Answer: Option C
Explanation:
Galapagos island had large population of tortoise there before humans intervented there. Due to human beings, goats also came there.
Then Goats started to take over the place by competing for the resources.Tortoise and goats feed on the same type of vegetation. So the introduction of Goats in the area where tortoise are already present will hamper the population of tortoise.
Hence, the correct answer is option C
The nurse provides discharge instructions to a client who had a rhinoplasty. which instructions should the nurse share with the client
Answer:
Rhinoplasty refers to a nose job or a surgery done on the nose to modify its shape or to better its function. It can be performed for medical purposes, like to correct the breathing issues associated with the nose or to amend the deformity originated due to birth defects or trauma. While handling a client who had a rhinoplasty the nurse should instruct the client to sleep on the back using one pillow underneath the head.
Circle the letter of each sentence that is true about life in the ocean.
a. in the euphotic zone, phytoplankton use sunlight to produce food.
b. phytoplankton is the basis of most oceanic food webs.
c. photosynthesis occurs from the surface to deep into the abyssal zone of the ocean. do. the neritic zone covers about 5 percent of the world's ocean, but supports 90 percent of the world's commercial fisheries.
Phytoplankton uses photosynthesis to produce food. The correct answer is a. in the euphotic zone, phytoplankton uses sunlight to produce food.
What is phytoplankton?They offer food for a variety of marine animals in a healthy ecology. Microalgae, sometimes referred to as phytoplankton, are similar to terrestrial plants in that they have chlorophyll and need sunlight to survive and develop.
The tiniest, smallest producers in the plankton group are called phytoplankton. The foundation of aquatic food webs is made up of bacteria and algae. Diatoms, dinoflagellates, cyanobacteria (blue-green algae), and green algae are examples of common phytoplankton.
Green algae and cyanobacteria, sometimes referred to as blue-green algae, make up the majority of freshwater phytoplankton. Although other algae and cyanobacteria can be found, dinoflagellates and diatoms make up the majority of the marine phytoplankton.
Fish and other higher-order marine creatures, such as humans, depend on the phytoplankton food chain in different ways. While some phytoplankton are harmful and can kill fish or contaminate seafood with potent toxins, others are beneficial and are strong determinants of fish production.
Therefore, the answer is a.
For more details regarding phytoplankton, visit:
https://brainly.com/question/27072898
#SPJ2
What are the dangers of rapid binary fission of prokaryotes?
In prokaryotes, cell division is by Scissiparity. These cells usually have a single chromosome that replicates before the two chromosomes separate and the rest of the cell divides in turn.
The rapid division of prokaryotes presents some danger.
* A danger for its own population since there will be a rapid consumption of nutrients present in its environment
* A danger for the environment since there will be not only an increased consumption of nutrients but also an accumulation of metabolic waste.
* A danger to multicellular organisms in the case of an infection.
How could restrictions on mitosis harm an organism
Final answer:
Restrictions on mitosis can lead to developmental issues, hindered tissue repair and regeneration, and increased likelihood of cancerous growths. Errors in mitosis during development can cause chromosomal abnormalities, affecting tissues or organs. Mitotic restrictions also weaken the organism's ability to combat diseases and may accelerate aging.
Explanation:
Restrictions on mitosis could harm an organism in various ways. Mitosis is essential for an organism's growth, repair, and general maintenance of tissue health. Without proper mitotic activity, or with mitosis happening at a reduced rate, the organism might not grow properly, which could lead to developmental issues as well as hindered ability to repair and regenerate tissues.
Moreover, if a cell undergoes mitosis with damaged or mutated DNA, there is an increased likelihood of pathological mutations that could result in cancerous growths, affecting the organism's health. During organismal development, errors in mitosis can lead to stem cells with chromosomal aberrations, potentially causing developmental abnormalities in tissues or organs.
Furthermore, mitosis is crucial for maintaining the body's ability to combat diseases through the replacement of old and worn-out cells. If mitosis is unduly restricted, the organism's capacity to replace these cells is compromised, potentially leading to accelerated aging or susceptibility to various diseases.
You want to examine the structure of the protein coat of a virus by microscopy. which microscope is your best choice, and why?
If the sun suddenly stopped emitting neutrinos, what might we infer (after checking that our neutrino detectors were still operational)?
The best inference would be that Fusion reactions in the Sun have ceased within the past few minutes. This is because neutrinos are created from nuclear decay at the core of nuclear reactors such as that at the core of the sun. The sun is estimated to produce approximately 65 billion (6.5×1010) neutrinos per second per square centimeter.
When a firearm is in close proximity to the body—fired from 18 inches away or less—the resulting marks on the body or clothing are referred to as _____?
Identify one molecule produced by the mitochondria and explain why it is important to the organism.
ATP is the molecule produced by the mitochondria. ATP is energy giving molecule. It is adenosine tri phosphate.
What is mitochondria?
The majority of the chemical energy required to drive a cell's metabolic operations is produced by mitochondria, which are membrane-bound cell organelles (mitochondrion, singular).
Adenosine triphosphate, a tiny molecule, serves as a storage container for the chemical energy generated by the mitochondria (ATP). Small chromosomes found in mitochondria are found there.
In most cases, mitochondria and consequently mitochondrial DNA are exclusively passed down from the mother. Organelles that are membrane-bound include mitochondria, however they are membrane-bound with two distinct membranes.
Therefore, ATP is the molecule produced by the mitochondria. ATP is energy giving molecule. It is adenosine tri phosphate.
To learn more about mitochondria, refer to the link:
https://brainly.com/question/10688306
#SPJ2
Which level of ecological organization includes both biotic and abiotic factors?
an ecosystem
a population
a community
an organism
Answer: an ecosystem
Explanation:
An ecosystem is an ecological organization which includes both biotic and abiotic factors. The biotic factors include all the living beings such as plants, animals, humans and microbes. The abiotic factors include all the non- living components of the environment such as sunlight, water, soil and wind. In an ecosystem living being interact with their non-living environment. The abiotic factors are necessary for sustaining the life of the biotic factors.
When looking at the fossil record, similarities in anatomical structures can be seen. what is the term for the common ancestry?
The organisms on Earth do not run out of raw materials because:
A)every food chain begins with a producer
B)all raw materials are recycled by various processes in an ecosystem
C)all populations within a community interact
D)energy cannot be created
Mendel's principle of dominance suggests a _____ (recessive, diploid, dominant) gene will always be masked by the presence of a ______ (recessive, haploid, dominant) gene.
Answer: The correct answer for the blanks are-
1) Recessive gene
2) Dominant gene
Explanation:
According to Mendel's principle of dominance, offsprings with heterozygous genotype (that is having two different alleles, dominant and recessive) exhibit the phenotype of dominant allele as it masks the expression of recessive allele.
Thus, a recessive allele (such as t for dwarf plant) will always be masked by the presence of dominant allele (such as T for tall plant).
Therefore, a Tt (heterozygous pea plant) genotype plant will express tall trait and mask dwarf trait.
Thus, according to this law, the right answer for blanks are-
1) Recessive gene
2) Dominant gene.
How can doctors and genetic counselors calculate the probability of a child inheriting a disease?
The doctors and genetic counselors can use a punnett square in calculating the probability of a child inheriting a disease from the parents. If the genotypes or genetic compositions of the parents are determined, then the chance of the baby having a particular trait will also be determined including the possible illness that might be passed on.
A Punnett square is a diagram of the possible genotypes of an offspring arising from a particular breeding experiment revealing possible combinations of the parents’ gametes that are encapsulated in a tabular format.
A basic experiment involves a minimum of ________ participant group(s). three four one two
A basic experiment involves a minimum of two participant groups.
This is because a basic experiment involves comparing two or more groups that are exposed to different treatments or conditions to determine whether there are any significant differences in the outcome. A research study typically consists of a minimum of two groups: an experimental group and a control group.
The experimental group receives the intervention, while the control group does not. The control group is used as a comparison to the experimental group in order to determine whether any changes in the outcome are the result of the intervention or simply due to chance or other factors. There are some experiments that involve more than two groups, but two is the minimum number required for a basic experiment.
Know more about basic experiment:
https://brainly.com/question/4522921
#SPJ6
All of the cells in your body need energy to function. the cellular form of energy is called __________. glycogen mitochondria creatine phosphate adenosine triphosphate
1. Of the six species of seals found in Antarctica, four of them breed on the actual ice in the spring months. Which species of seal or ice expert?
A. Crab eater, leopard, harbor, elephant
B. Crab eater, leopard, fur, elephant
C. Crab eater, wedded, Ross, leopard
D. Ross, wedded, leopard, fur
2. Ice that forms and then melts seasonally around the coast of Antarctica is best described as
A. Oceanic ice
B. Glacial ice
C. Sea ice
D. Continental ice
3. All of the factors below play a role in creating ocean currents. Which factor has the greatest influence on weather patterns?
A. Earth’s rotation
B. Heat capacity
C. Salinity
D. Bottom topography
4. Cold water upwelling help increase the number of organisms in an area by bringing
A. Warm water to the area
B. More predators
C. More nutrients from the bottom
D. Warm water nutrients from the top
5. What is the difference between El Niño and La Niña?
6. Which of the following statements about sea surface temperature is evidence of La Niña year?
A. It is greater than normal in the Eastern Pacific
B. It is lower than normal is the Western Pacific
C. It is greater than normal in the Western Pacific
D. It is lower than normal in the Eastern Pacific
E. Normal Pattern
7. Why is it beneficial to use names for hurricanes over latitude-longitude identification methods?
8. Which of the following organisms does NOT rely on krill as a major food source?
A. Adélie penguins
B. Leopard seal
C. Humpback whale
D. Squid
9. Adélie penguins feed mostly on krill but switch to fish during the breeding season and then to squid during the winter. What is a good explanation for this?
A. Fish and squid are more abundant, and krill is more scarce
B. Fish and squid provide more energy than krill
C. Fish and squid is more abundant, and krill is more available
D. Fish and squid is preferred but is not as available during the other months
10. All of the following are ways the penguins stay warm EXCEPT
A. Swimming fast
B. Fat reserves
C. Layers of feathers
D. Staying close together in groups
11. The population of penguins has increased greatly over the past several decades. Part of this can be attributed to the over-hunting of baleen whales. Develop a logical argument for why these two occurrences can be connected.
During the menstrual cycle, the main source of progesterone is
Olfactory information is first received by which part of the brain? olfactory information is first received by which part of the brain? thalamus cerebellum cerebrum pons medulla oblongata
A condition in a scientific study that is manipulated so that its effects may be observed is the ______
Answer: Independent variable
An independent variable is a condition in a scientific study that is changed or manipulated to test the effects on the dependent variable. The experimenter controls the value of independent variable and its value represent inputs or causes like potential reason for variation.
Additionally, there are tendencies that independent variables are included in a scientific study especially if the experimenter has no intention to test their effect directly.
About 450 million years ago, the terrestrial landscape on earth would have _____.
Which of the following could cause a habitat change? a. introduction of an invasive species b. a wildfire c. a mudslide d. all of the above
Answer: d. all of the above.
A habitat change is a natural phenomena in an ecosystem where a species move to other place due natural or man-made disturbances occurring in an ecosystem. These disturbances can be because of non-availability of resources, natural calamity like drought, flood, forest fires, mudslide etc., introduction of invasive species or predation. An introduction of invasive species will affect the prey population, the prey population will find the habitat not suitable for survival therefore, they will change the habitat. Wildfires and mudslide are natural calamities which will induce habitat change by the species.
The correct answer is option D
Habitat change can be caused due to natural disasters or can be caused due to the artificial means.
Introduction of invasive species can also lead to the change of habitat of native species.
Wild fire and mudslide can also lead to the habitat loss of the animals from their native place.
Hence, all the factors are responsible for the habitat change of the organism.
A geothermal plant has been built in a location. Which of these is the most likely impact of the plant on the location?
A.) variations in the types of fossils found in different continents
B.)variations in the types of rocks that formed mountains in different continents
C.) similarity in the ocean floor temperature along different coastlines
D.)similarity in the patterns made by glaciers along different coastlines
Answer: B.) Variations in the types of rocks that formed mountains in different continents.
Explanation:
Geothermal energy is the energy that is harnessed from the geosphere in the form of hot water. The groundwater present in the geosphere is heated by the heat present in the geosphere. The water released with pressure from the site called as hot spring. The hot water is the source of geothermal energy.
The groundwater will come out from the earth will pressure this will create a disturbance in the geosphere. The rocks are the parts of the geosphere. The rocks are likely to be affected by the liberation of water and building up of the geospheric plant.
A class activity to study human cheek cells, a student takes a cotton swab and gently scrapes the inside of her mouth. In order to view the cheek cells using a compound microscope, what tool will the student need ?
A. Glass slide
B. Petri dish
C. Pipette
D. Scalpel
How is iodide brought into follicular cells from the bloodstream in the thyroid gland?
What is the natural element most closely associated with wuwei?
If a scientist knows the relative age of a fossil, he can also know
A.
the relative age of the rock where it was found.
B.
how it became extinct.
C.
how long the organism was alive.
D.
the type of climate from which it came.
While you are sleeping, approximately how much of the energy your cells use is derived from fats?
The percentage of energy derived from fat while sleeping is 60-70 percent per day.
Further explanation
Calories are units for measuring energy. The energy needed by the body to breathe, to take selfies (which can sometimes be dozens of times a day), fights with girlfriends, eat, and so on.
Fat is an element (compound) that exists in living things (humans, animals, and plants). Fat functions to maintain body temperature, protect internal organs and help the absorption of vitamins A, D, E, and K in our body.
It can be concluded that Calories are a unit of measuring energy, while fat is a compound whose measuring unit is grams. So, the forms of calories and fat are different. Fat is part of the food, while calories are the energy contained in the food.
There are three types of burning of calories in the body which are as follows:
Primary CombustionBasal Metabolic Rate, to carry out its function so that we stay alive, all internal organs of the human body burn calories, including activities while sleeping. How many? An average of 60-70 percent of the total calories spent a day.
Second BurningDigestion, which means the process of "transferring" nutrients and energy from food into the body. To digest food, we burn calories. How many? An average of 10-15 percent of the total energy spent a day.
Third BurningTo move, as small as, to high-intensity exercise, we burn calories. On average about 15-30 percent of the total energy, we spend a day.
So, for example, in one day you eat food with a total energy of 2,000 calories. Then it turns out that your BMR is 1,400 calories. Then to digest food, you spend 300 calories, and from exercise that day you spend 300 calories. That means the total energy you spend is 1,400 plus 300 plus 300 calories or 2,000 calories. This means you do not burn fat.
Learn more
Calories https://brainly.com/question/3310068
Fat https://brainly.com/question/1438643
Details
Class: High School
Subject: Biology
Keyword: Presentation of fat burning while sleeping.
During bone growth, which significant event occurs at the surface indicated by the letter d?
What is the most common sign during an initial assessment that alerts the nurse that the patient has chronic obstructive pulmonary disease?
what is the difference between energy conservation and energy sustainability