Answer: The antlion constructs its pit by alternately digging and "flicking" grains of sand from the pit. ... Once the pit is constructed, the antlion partially buries itself at the bottom of the pit and awaits its prey.
A mutation that inserts or deletes one or two nucleotides is usually more harmful than a mutation that substitutes one base for another because -
A It changes one amino acid in the sequence of a protein
B it shifts the reading frame for the rest of the code causing many errors
C The codon consists of three nucleotides coding for an amino acid
D the chromosomes fail to separate resulting in trisomy 21
If one or two nucleotides are added or deleted, they will cause a shift in the reading frame. This resulted in many errors.
Frame Shift Mutation:
There is code for every amino acid consecutively present in mRNA. These codes are read by the ribosome to form proteins. If one or two nucleotides are deleted or inserted, It completely changes the patern of codes. Hence it will read differently and form a non-functioning protein.Hence, we can conclude that If one or two nucleotides are added or deleted they will cause a shift in change the reading frame result in many errors.
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Why aren’t the cecropia trees growing and thriving?
Answer:
Cecropia trees in the rain forest ecosystem make their
own food. Like all plants, they use energy from the sun
to turn carbon dioxide and water into food molecules.
They change these food molecules into molecules that
build their bodies or release energy. The cecropia trees
must not be getting the sunlight, water molecules, or
air molecules that they need to grow and thrive.
BRING WATER TO AFRICA
contrast the chromosome number in gametes and zygotes in sexual reproduction into your answer in the space provided
Answer:
Chromosome number in gametes- haploid (n)
Chromosome number in zygote- diploid (2n)
Explanation:
Sexually-reproducing organisms make use of gametes to reproduce. The gametes are produced via the process of meiosis, which is a cell division that results in daughter cells (gametes) that have their chromosomal number reduced by half. A diploid (2n) organism i.e. possess two set of chromosomes undergoes meiosis to produce haploid (n) gametes i.e. contains one set of chromosomes. The male parent produces haploid sperm while the female parent produces haploid egg.
During reproduction, these haploid gametes (sperm and egg) combine in a process called FERTILIZATION to produce a diploid ZYGOTE. The diploid zygote then divides and grows into the full organism. Hence, since a zygote is formed by the fusion of two haploid gametes (sperm and egg), it contains a diploid chromosome number i.e. sperm (n) + egg (n) = zygote (2n)
Please Help!! We know that the electromagnetic spectrum uses wavelengths and frequencies to determine a lot about outer space. How does it help us find out the make-up of stars?
Explain why Calix's cells having more DNA than a normal cat meant point mutation was not the cause.
Calix's cells having more DNA means a change on a larger scale than a point mutation has occurred. Point mutations only alter a single base pair and do not increase overall DNA quantity. More DNA suggests genetic changes like duplications or insertions.
Explanation:The reason Clalix's cells have more DNA than a typical cat indicates that a point mutation was not the cause is that point mutations, by definition, only affect one base pair of the genetic code. This minor genetic alteration, like a single letter in a book, does not increase the total amount of DNA. On the other hand, large-scale genetic changes, such as duplication events, insertions, or chromosomal rearrangements, can result in a cell having more DNA than usual.
A point mutation could, for example, occur in the mtDNA and result in a loss of function in essential cellular components like cytochrome c, a key participant in cellular respiration. Even though it results in a functional change, it does not increase the quantity of DNA.
In summary, if Calix's cells contain more DNA than a normal feline cell, it suggests that larger-scale genetic alterations, rather than single-point mutations, are likely at play.
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Calix's cells having more DNA than a normal cat indicates that the genetic change is more significant than a point mutation, as point mutations affect a single nucleotide and would not usually increase DNA quantity. The condition implies larger scale genomic changes like chromosomal rearrangements or gene duplication rather than single nucleotide alterations.
Explanation:The question pertains to why an increase in DNA content in Calix's cells, unlike that in a normal cat, suggests that a point mutation was not the cause. Point mutations are changes to a single nucleotide in DNA and typically result in alterations in a single gene or polypeptide sequence, and therefore would not usually lead to an increase in the overall amount of DNA within a cell. In contrast, conditions where there is an increase in DNA, such as polyploidy or gene duplication, result from larger-scale genomic changes rather than point mutations.
A point mutation might affect critical functions if it occurs within a gene encoding an essential protein, such as cytochrome c. However, for Calix's cells to have more DNA than normal, it suggests genomic changes beyond a single nucleotide alteration. These changes might involve insertions, deletions, or changes that affect the overall structure and number of chromosomes, not just a point mutation in mitochondrial DNA (mtDNA).
Chromosomal rearrangements or gene duplications would result in a net increase in DNA and, unlike point mutations, could explain structural changes in the genome as a whole. For instance, certain cells might obtain extra gene copies that confer a new property to the cells or alter their growth patterns, which could lead to a physical increase in total DNA.
A mutation causing a significant increase in the total amount of DNA would likely involve more complex genetic reorganization, such as through genomic rearrangements or the presence of extra genomic material, which contrasts with the simpler changes attributed to point mutations.
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Which items are kingdoms? Check all that apply.
Plantae
Archaebacteria
Animalia
Eukarya
Eubacteria
Protista
Fungi
Bacteria
Answer:
Plantae
Archaebacteria
Animalia
Eubacteria
Protista
Fungi
Explanation:
Final answer:
In the list provided, the items that are kingdoms include Plantae, Archaebacteria, Animalia, Eubacteria, Protista, and Fungi. Bacteria is often synonymous with the Kingdom Monera, specifically Eubacteria, while Eukarya is a domain, not a kingdom.
Explanation:
The kingdom level is a high taxonomic rank in the biological classification system. The kingdoms that are part of modern taxonomy include: Kingdom Animalia, Kingdom Plantae, Kingdom Fungi, Kingdom Protista, and Kingdom Monera (often divided into Archaebacteria and Eubacteria). Therefore, in the list provided, Plantae, Archaebacteria, Animalia, Eubacteria, Protista, and Fungi are all kingdoms. Although not traditionally considered a kingdom of its own, Bacteria is often used synonymously with the Kingdom Monera, specifically referring to the Eubacteria. The term Eukarya does not represent a kingdom; instead, it is a domain that encompasses the four eukaryotic kingdoms: Animalia, Plantae, Fungi, and Protista.
An uncovered pot of water lies out in the sun. Which statements correctly describe what happens at the surface of the liquid water?
When an uncovered pot of water lies in the sun, the water undergoes evaporation and potentially reaches a point of equilibrium with condensation when the air is saturated. Water's high surface tension and ice's lower density than liquid water play pivotal roles in Earth's ecosystems.
An uncovered pot of water lying in the sun undergoes several changes on the surface due to energy from the sun. Initially, as the water absorbs heat, it will begin to evaporate, turning from liquid into water vapor. This process decreases the water level in the pot. Over time, the rate of evaporation will be balanced by the rate of condensation, which is when water vapor turns back into liquid water. This balance is achieved when the air above the water becomes saturated with water vapor.
Furthermore, liquid water possesses a high surface tension, which helps it to form droplets and adhere to surfaces. This property, in combination with capillary action, is essential for the upward transport of water in plants and soil. As for solid water, or ice, its lower density compared to liquid water means that it floats, an important factor in the survival of aquatic organisms in cold climates.
The water cycle is demonstrated as a continuous open system in which water gains and losses occur. Water is gained from the outgassing of the earth's crust, while losses happen when hydrogen from water molecules in the gaseous state escapes the earth's gravity and is lost to space due to the energy from sunlight.
How does an enveloped virus gain/obtain/get its envelope?
The envelope is produced by the organelles in the host cell.
The envelope is produced by the DNA/RNA of the host cell.
The virus builds its envelope after it has been released from the host cell.
The envelope come from the host cell membrane as the virus leaves the host cell
Answer:
The envelope come from the host cell membrane as the virus leaves the host cell
Explanation:
A virus is an organism that is incapable of replicating on its own without infecting a living host. A virus consists of a genetic material (DNA or RNA) , a protein coat called CAPSID, and sometimes some viruses possess an envelope, which is an outer covering or enclosure. Viruses that possess this envelope are referred to as ENVELOPED VIRUS.
The virus lacks the ability to produce any structure, hence, they gain this envelope made of phospholipid from the cell membrane of the host they infect. During the infection cycle of a virus, a process called budding enables a portion of the host's plasma membrane to cover or encapsulate the virion cells, hence, making them enveloped in the process.
What is the number of individuals that die in a population in a certain time period called??
Final answer:
The number of individuals that die in a population during a certain time period is referred to as the mortality rate, which is typically expressed as the number of deaths per 1,000 individuals per year, calculated based on age groups or sex within the defined time period.
Explanation:
The concept being described is known as the “mortality rate,” which is a measure of the number of deaths in a population during a specified time period. This can be applied generally or to specific causes of death. The typical expression of mortality rate is in units of deaths per 1,000 individuals per year. To accurately assess mortality, one would need to count the number of individuals that died within different age groups and possibly differentiate between sexes over a defined period. This could help determine age-specific mortality rates and sex-specific mortality differences which may be important in understanding the demographic characteristics of the population.
When calculating mortality rates, it is common to divide the number of individuals dying during an age interval by the number of individuals surviving at the beginning of that interval, and then multiplying by 1,000 to obtain a rate per 1,000 individuals. A high mortality rate in a population suggests a shorter life expectancy and can impact the population size and structure over time. The mortality rate is also referenced as the death rate, which especially in human demographics, is quantified as the number of deaths per 1,000 people per year.
Some types of algae live inside coral. The algae provide the coral with nutrients. The coral provides the algae with shelter. Which of the following relationships exist between the algae and coral?
A.
a parasite-host relationship
B.
a symbiotic relationship
C.
a predator-prey relationship
D.
a competitive relationship
Earths moon and Earth are equidistant from the Sun. However, the temperature range on the moon is different from that on Earth. Explain how the greenhouse effect plays a role in this.
Answer:
During the day, the Sun shines through the atmosphere. Earth's surface warms up in the sunlight. At night, Earth's surface cools, releasing heat back into the air. But some of the heat is trapped by the greenhouse gases in the atmosphere. That's what keeps our Earth a warm and cozy 58 degrees Fahrenheit (14 degrees Celsius), on average.
Explanation:
Final answer:
The Moon's stark temperature fluctuations compared to Earth are attributed to the lack of an atmosphere and the greenhouse effect on Earth, which regulates surface temperatures by trapping and re-radiating solar energy.
Explanation:
Even though Earth's Moon and Earth are equidistant from the Sun, the temperature range on the Moon is vastly different from that on Earth. The key factor contributing to this difference is the greenhouse effect. Earth is enveloped in an atmosphere rich in greenhouse gases like carbon dioxide (CO₂) and water vapor (H₂O), which trap heat through a process where solar radiation is absorbed and re-radiated at different wavelengths. This thermo-regulatory mechanism maintains Earth's surface temperature at levels conducive to life. In contrast, the Moon lacks an atmosphere. As such, it cannot retain heat nor maintain a stable temperature. Lunar soil, being porous and with no air to modulate temperature fluctuations, heats up to above the boiling point of water during the lunar day and plummets to extremely low temperatures, around 100 K (-173 °C), during the lunar night. This results in the extreme temperature ranges experienced on the Moon's surface compared to Earth. Planetary temperatures are significantly influenced by their atmospheres and their ability to trap heat. The Earth's greenhouse effect is natural, yet on other planets like Mars, the atmosphere is too thin to provide significant greenhouse warming, whereas Venus has a massive carbon dioxide atmosphere leading to a severe greenhouse effect.
What is the inheritance pattern in which
| both alleles are expressed?
Answer:Codominance, as in human blood type, is a form of inheritance in which both alleles are expressed equally in the phenotype of the heterozygote.
Explanation:
The inheritance pattern where both alleles are expressed is known as codominance, distinct from Mendelian inheritance, with human blood type AB being a classic example.
The inheritance pattern in which both alleles are expressed is called codominance. In this genetic scenario, unlike the Mendelian dominance-recessive relationships, both alleles contribute to the offspring's phenotype. An example of codominance is seen in human blood types, where both A and B alleles are expressed, resulting in AB blood type.
Another form of non-Mendelian inheritance is incomplete dominance, where the phenotype is intermediate between the two parents, like wavy hair resulting from one curly hair allele and one straight hair allele. However, these should not be confused with dominant lethal inheritance patterns, which result in an allele being lethal both in the homozygote and the heterozygote. Dominant lethal alleles can only be transmitted if the lethality phenotype occurs after reproductive age.
Which path would occur faster,and why is this advantageous? The question is from a gizmo packet. The packet is a student exploration guide named senses.
Please I need an answer right away!?!?!
Final answer:
P resides closer to the school, P starts earlier for school, Q walks faster and reaches the school earlier
Explanation:
1: Which of the two resides closer to the school?
We can answer this question by knowing the displacements. The total displacements here are OC by P and OD by Q. From the figure, OC < OD. Hence, P resides closer to the school.
2: Which of the two starts earlier for the school?
The start times are point O for P and A for Q on the time axis. Hence, P starts earlier for school.
3: Which of the two walks faster?
The speed is given by the slope of the plot. The slope of the motion of P is smaller than that of Q. Hence, Q walks faster.
4: Which of the two reaches the school earlier?
Q reaches the school earlier since Q walks faster.
When scientists look at the bones of a dinosaur, why
do you think they decided the outside of a dinosaur
looks like a lizard rather than a furry animal or a
feathered animal?
Scientists first thought dinosaurs resembled lizards due to their reptilian features and close relation to reptiles like crocodiles. The discovery of feathered dinosaurs like Archaeopteryx has since provided evidence for their bird-like characteristics, although not all dinosaurs were warm-blooded or feathered.
When scientists look at the bones of a dinosaur, they initially surmised that dinosaurs had scaly, lizard-like skin rather than being furry or feathered based on their closest living relatives, such as crocodiles, and overall reptilian morphology. However, recent discoveries have challenged this notion, uncovering the existence of feathered dinosaurs. Archaeopteryx, an ancient fossil, displays characteristics of both dinosaurs and birds, suggesting a transitional form. It possesses both teeth, like dinosaurs, and feathers modified for flight, which are typically associated with birds. These feathery dinosaurs might not necessarily have been warm-blooded like modern birds, as not all dinosaurs had feathers, suggesting a diversity in their thermoregulatory strategies.
Moreover, birds are descendants of a specific group of dinosaurs known as theropods, sharing several anatomical features, such as a furcula and specific bone structures in their hips and wrists, further supporting the feathered dinosaur hypothesis. Despite this feathered evidence, not all dinosaurs were endothermic, and the depictions of dinosaurs as lizard-like may have originated from the fact that some dinosaurs indeed had scaly skin, and this representation became culturally embedded before the discovery of feathered dinosaur fossils.
7. In a chemical reaction, which event ALWAYS occurs as the reaction proceeds?
a. the rearrangement of electrons to break or form chemical bonds
b. the release of energy to the environment
c. the absorption of energy from the environment
d. a change in total mass
Answer: B
Explanation:
Chemical reaction represents the chemical changes in a reactant that results in a product. As the reaction proceeds, the electron rearranges themselves to form or break bonds. Thus, option a is correct.
What is a chemical reaction?A chemical reaction is a conversion process where the reactant undergoes chemical changes to get converted into one or more products that are different and new.
The product or the new substance is formed as a result of the electron rearrangement that leads to the splitting or formation of the bonds among the reactants.
Some chemical reactions absorb heat from surroundings, while some releases heat into the environment. But in a reaction, the mass remains conserved.
Therefore, option a. the electron rearranges to split and create new bonds is correct for a chemical reaction.
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Carbon is a major component of all organic compounds, including carbohydrates, lipids, proteins, and nucleic acids. Carbon dioxide is continually exchanged between the atmosphere and oceans. What geological process returns carbon to the atmosphere in the form of carbon dioxide?
A) respiration
B) transpiration
C) volcanic activity
D) decomposition of marine sediments
Final answer:
Volcanic activity is the geological process that returns carbon to the atmosphere as carbon dioxide, playing a crucial role in the carbon cycle by releasing carbon stored within the Earth's mantle.
Explanation:
The geological process that returns carbon to the atmosphere in the form of carbon dioxide is volcanic activity. This activity brings carbon stored deep within the Earth's mantle back into the carbon cycle. Volcanic eruptions release carbon dioxide into the atmosphere that was locked in the mantle or in long-term carbon reservoirs such as carbonates and fossilized organic materials.
Other processes involving carbon include photosynthesis, where carbon dioxide is converted to organic carbon by plants and algae, and respiration, where living organisms release carbon dioxide back into the atmosphere. Additionally, carbon is cycled slowly through other geological processes such as the formation and decomposition of limestone, and through human activities like the burning of fossil fuels.
Final answer:
Volcanic activity is the geological process that returns carbon to the atmosphere as carbon dioxide, playing a critical role in the Earth's carbon cycle.
Explanation:
The geological process that returns carbon to the atmosphere in the form of carbon dioxide is volcanic activity. Volcanoes release carbon dioxide gas that has been stored within the Earth's mantle. This process is a part of the carbon cycle, which includes the exchange of carbon among the atmosphere, oceans, and living organisms on Earth. Long-term storage of carbon also occurs when organic matter from living organisms becomes fossilized deep underground, and volcanic activity plays a key role in returning this carbon back to the carbon cycle through eruptions that release stored carbon dioxide into the atmosphere.
What is the "snip" rule in Biology?
Thx so much♥♥
Answer:-if you "snip" below a node, a clade falls off
Explanation:
Which BEST describes why the hatchet fish has been able to survive?
It has eaten and eliminated smaller fish.
It has multiplied faster than other marine life.
It has occupied the largest area.
It has adapted to feed on available food.
Answer:
It has adapted to feed on available food.
Explanation:
Answer:
IT HAS ADAPTED TO FEED ON AVAILABLE FOOD
Explanation:
Many children were paralyzed by polio in the 1950s. Today, polio has been reduced by 99 percent. Which statement best explains how this disease has been almost eradicated?
A) Independent behavior helps humans live self-sufficiently and solve their own problems.
B) human communities use their ecosystems in creative ways.
C) human communities are learning to live with less money and fewer possessions.
D) Group behavior helps humans cooperate in order to accomplish large, complex tasks.
Answer:
D
Explanation:
Answer:
B
Explanation:
The people are using their own ideas to help.
What survival stimulus makes an animal thirsty?
Answer: Survival and reproduction of animals results from genetic variation in their behavior and physiology. differential survival and evolutionary theory. variation exists among individuals, most offspring do not survive to reproduce, some survive and produce more offspring.
the state of the atmosphere in a small geographic area refers to
Explanation:
The atmosphere is a thin layer of gases that surrounds the Earth. It seals the planet and protects us from the vacuum of space.The lowest layers interact with the surface of the Earth while the highest layers interact with space. On your level, you may feel the atmosphere as a cool breeze.
Final answer:
A microclimate defines the distinct atmospheric state in a specific, limited geographic area, contrasting with the broader climate of the region.
Explanation:
The state of the atmosphere in a small geographic area refers to a microclimate. This is a distinctive climate that can be very different from the surrounding area's climate. Microclimatology is a branch of climatology that specifically examines the climate at a localized level, focusing on variations that occur over short distances.
While weather represents the short-term state of the atmosphere, including conditions like temperature, humidity, and precipitation, climate encompasses the long-term patterns of these atmospheric conditions. The term 'microclimate' reflects the nuanced variations that can exist within even a small geographic locale, possibly due to factors like shading, altitude, or water bodies, which can all influence the localized atmospheric characteristics in a significant way.
Any organism with a notochord and a dorsal nerve cord is classified in subphylum Vertebrata.
O True
O False
Answer: False
Explanation: The phylum Chordata (chordates) includes two other subphyla: Cephalochordata (e.g. lancelets) and Urochordata (e.g. tunicates). Both subphyla encompass organisms which do possess a notochord and a dorsal nerve cord, lost after the embryonic stage or otherwise.
Explain how ligand A and ligand B can cause identical cellular responses in a cell?
Ligand in cell signaling is defined as the molecules, which bind to specific receptors. Two ligands, for instance, ligand A and ligand B can generate a similar cellular response by binding to different receptors.
The ligands interact with the specific molecule in the target cell. If two same ligands are attached to the two different receptors, then they will generate two different responses.
Acetylcholine is such an example of a ligand, which when attached to two different receptors will generate the same response.
This type of response can also be generated in epinephrine and glucagon. These ligands are responsible for controlling the transcription process in the DNA molecule.
Therefore, the ligands are the molecules that bind to the receptor and generate a signal.
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Ligand A and ligand B can cause identical cellular responses by binding to the same receptor or different receptors that activate the same signal transduction pathway using common second messengers and similar downstream components.
Explanation:The phenomenon where ligand A and ligand B cause identical cellular responses can be explained through the concept of signal transduction pathways. These pathways start with the binding of a ligand to its specific receptor, initiating a cascade of biochemical events inside the cell. It is possible for different ligands to bind to the same type of receptor (or different receptors that trigger the same pathway) and produce the same response due to the use of common second messengers and similar downstream signaling components within the cell.
One scenario is that different cell types produce the same receptor, which binds to the same ligands, but triggers different responses in each cell type. Alternatively, cells may contain different genes that produce different receptors capable of binding to the same ligand, leading to diverse responses. Moreover, the interaction between ligands and G-protein-linked receptors, ligand-gated ion channels, and receptor tyrosine kinases can activate varied intracellular reactions even though the same second messengers are involved.
In the context of autocrine signaling, a cell may send and receive the same signal, which can regulate processes such as pain sensation, inflammation, and programmed cell death. Whether the signal impacts only the signaling cell or also affects neighboring cells can determine the overall biological outcome. Such specificity in signaling allows for precise control over cellular function and differentiation during organism development.
Which statement BEST describes a similarity and a difference between photosynthesis and cellular
respiration?
A. Photosynthesis and cellular respiration both use carbon dioxide to create energy, but while animal cells
respire it as a waste product, plant cells absorb it for their use.
B. Photosynthesis and cellular respiration both produce glucose molecules, but while cellular respiration
requires the ingestion of glucose in animal cells, plant cells are able to create their own during
photosynthesis.
C. Photosynthesis and cellular respiration both occur in the chloroplasts, but while photosynthesis only occurs
in plant cells, cellular respiration occurs in both plant and animal cells.
D. Photosynthesis and cellular respiration both produce energy, but while photosynthesis assembles glucose
molecules in plant cells, cellular respiration breaks down glucose molecules in plant and animal cells.
Answer:
d
Explanation:
photosynthesis creates the end product of glucose used for energy while cellular respiration breaks down glucose in order to make its own energy
Answer:
Option D. Photosynthesis and cellular respiration both produce energy, but while photosynthesis assembles glucose molecules in plant cells, cellular respiration breaks down glucose molecules in plant and animal cells.
Explanation:
Cellular Respiration: A catabolic reaction that occurs in the Mitochondria of all living organisms which involves breaking down glucose or sugar molecules using oxygen to release energy and carbon dioxide.Photosynthesis: An anabolic reaction that occurs in the chloroplast of phototrophic plants involves the production of glucose in the presence of carbon dioxide to release oxygen.The similarity between the two processes is that it involves the usage and production of energy and the exchange of gases.The difference between the two processes is that while cellular respiration breaks down glucose to use in other biological activities, photosynthesis produces glucose as food for the plants.For more information:
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The tundra biome receives about the same amount of precipitation as
A. deserts
B. deciduous forests
C. coniferous forests
D. the rainforest.
A) The tundra biome low precipitation levels, similar to deserts.
Tundra biome is characterized by short growing seasons and little precipitation. Deserts are also characterized by low precipitation levels, making them comparable to tundras in terms of precipitation amount.
The main parts of the first line of defense for the human body against disease are______ and _______ .
Why are cnidaria so significant to the animal kingdom?
Answer:
1. They provide home and shelter for millions of species of marine organisms.
2. They play a role as nutrient recyclers and in carbon and nitrogen fixation.
3. They are vital in the marine food chain as they are the main source of essential nutrients.
Explanation:
Cnidarians are extremely ecologically important organisms that play a significant role in the animal kingdom and nature.
For instance, coral reefs, which are built by hundreds to thousands of cnidarians, provide home and shelter for millions of species of marine organisms, from small crustaceans to large fish such as sharks. Furthermore, they play a role as nutrient recyclers and in carbon and nitrogen fixation. In addition, they are vital in the marine food chain as they are the main source of essential nutrients such as nitrogen.
Today, these organisms are threatened due to human activities and anthropogenic climate change, so it is fundamental to develop better strategies to protect and restore them.
Some bacteria live in the roots of plants like soybeans and peas. What is the role of these bacteria in the nitrogen cycle.
Answer:
D
Explanation:
What percent of marine creatures live in coastal waters?
Final answer:
Between 79% and 87% of marine species live in coastal waters, which are rich in biodiversity. Coastal waters are of significant interest to conservation efforts, as they are home to the vast majority of marine creatures.
Explanation:
Although precise estimates can vary, a significant majority of marine species are found within these regions. One figure suggests that 96% of marine species and 70% of terrestrial species are reliant on the coastal ecosystem. Given that invertebrates make up nearly 97% of animal species, with many species like the sea star thriving in coastal zones, the biodiversity in coastal areas is substantial.
Understanding the concentration of marine life in coastal waters is essential for conservation efforts, as highlighted by studies and initiatives like the Tagging of Pacific Predators (TOPP) program. The health of coastal ecosystems is critical not just for the species that live there, but for global biodiversity and human communities as well. For example, many coastal countries are striving to protect coastal and oceanic waters, with the goal of achieving conservation targets to sustain marine populations and ecosystems.
How does the respiratory system help build social relationships?
The respiratory system helps create sound that enables humans to communicate with each another.
The respiratory system helps prevent the spread of disease so humans are able to live in communities together.
The respiratory system helps humans have feelings and base decisions on those feelings.
The respiratory system helps humans remember and recall memories of friends and special times.
Answer:The respiratory system helps create sound that enables humans to communicate with each another.
Explanation:
Answer:
The respiratory system helps create sound that enables humans to communicate with each another.
Explanation: