I am pretty sure it's C. Insulator.
what is the difference between a round worm and a true worm
The basic difference between them is that Earthworms are segmented invertebrates belonging to the phylum Annelida, Tapeworms are flatworms belonging to the phylum Platyhelminthes, and Roundworms are parasitic worms belonging to the phylum Nematoda.
Is this biology class? Lol
What is the term for the religious movement that asked Americans to emotionally and personally connect to their faith?
The term for the religious movement that asked Americans to emotionally and personally connect to their faith was called The Great Awakening.
Hope this help!! :)
I believe that the answer you are looking for is the Great Awakening. It was the most important event in American religion during the eighteenth century and was a series of emotional religious revivals that spread across the American colonies in the late 1730s and 1740s. I hope this helps!
Our bodies need _____ in order for the cells to use the blood glucose
Im pretty sure our body needs beta cells.
Cell graphic organizer
Hello there! Unfortunately, your post does not include a question, and therefore we are unable to help you:( You can add attachments to a post by clicking on the paperclip if necessary:)
Cell Graphic Organizer: Cells have three main parts – the cell membrane, which encloses the cell; the cytoplasm, a jelly-like substance where organelles are suspended; and the nucleus, which houses genetic material.
A cell is the fundamental unit of life, and its structure can be comprehensively understood through a graphic organizer. At its core, a cell consists of three essential components. Firstly, the cell membrane forms a protective boundary, enveloping the cell and regulating the passage of substances in and out. Secondly, the cytoplasm, a gel-like substance filling the cell's interior, serves as a medium for the organelles—tiny structures that perform specific functions—to carry out their activities.
Finally, the nucleus, often referred to as the cell's control center, houses genetic material in the form of DNA, dictating the cell's characteristics and functions. This graphic representation provides a visual framework for grasping the intricate yet organized architecture of a cell, emphasizing the interconnected roles these structures play in maintaining life processes.
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The image shows EKGs Of a person. With normal heart waves and of a person having tachycardia.Based on the image wat condition is tachycardia
Answer:
its b
Explanation:
Which property remains unaffected during the rock cycle?
A)
Texture of the rock
B)
Mass of the material
C)
Structure of the rock
D)
Composition of the minerals
4)
Which of these statements would support the claim that digitized signals are a more reliable way to transmit information?
A)
Analog signals often pick up extraneous information.
B)
Analog signals can be recorded using magnetic devices.
C)
Digitized signals can be stored on small computerize devices.
D)
Digitized signals do not lose information even as they get weaker.
5)
You have a small piece of iron at 75 °C and place it into a large container of water at 25 °C. Which of these best explains what will occur over time?
A)
The iron will cause the water to boil and turn to steam.
B)
The iron will take the heat from the water and get hotter.
C)
The water will cool significantly due to its colder temperature.
D)
Some heat from the iron will move to the water causing both to change temperatures.
Now let's look at an example in a plant cell from a leaf. Use the slider to examine a plant cell before and after the plant was watered with very salty water. After watering with salt water, the plant wilted. Propose an explanation as to why the plant wilted using evidence from the cell diagrams
Answer:The reason for the plant that its leaf got wilted after being watered with salty water is that salty water is so dense that it does not allows for osmosis through the plant tissues ans eventually it dehydrates the plant by actually taking water out of the plant.
There are chances that the salt water can be poisonous to the plant. Too much salt interferes in the chemical processes which the plant uses to spread the nutrients in the plant. This can kill the plant.
The plant wilted is due to the fact that the plant was dehydrated.
The experiment that was carried out was about a plant that was watered with salt water and after watering the plant with salt water, it wilted.
It should be noted that salty water is dense and doesn't give room for osmosis to take place. This leads to dehydration as it takes water out of the plant.
Also, it should be noted that when the salt is too much, it causes harm to the plant as it interferes in its chemical process. This eventually leads to the plant wilting.
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List and explain nonspecific immune defenses in plants found in a chaparral
environment
DEFENSE AGAINST HERBIVORS
DEFENSE AGAINST PATHOGENS
what am I suppose to do exactly help please
Plants’ nonspecific immune responses includes cell-surface receptors (pattern recognition proteins) which allow them to identify certain patterns characteristic for pathogens. Activated receptors trigger the production of chemical signals that may initiate both local and systemic defense responses. Sometimes when a plant is affected by infection, it triggers rapid localized programmed cell death to stop the infection further. When it comes to defense form the herbivores, plants have physical barriers (plant cell walls and their extensions), some antibiotic compounds (phytoalexins), and even enzymes that can defend them.
Why aren’t organelles considered to be basic parts of a cell
Core organelles are found in virtually all eukaryotic cells. They carry out essential functions that are necessary for the survival of cells – harvesting energy, making new proteins, getting rid of waste and so on.
Organelles are complex, specialized structures within eukaryotic cells that perform specific tasks, similar to how organs function in an organism. They are not considered basic parts of a cell because cells can function with a basic structure of a membrane, cytoplasm, and DNA, without the presence of these specialized organelles.
Explanation:The term 'organelle' refers to the various structures within cells that perform specialized tasks, similar to how organs have distinct functions within the human body. Hence, organelles, such as the nucleus, mitochondria, lysosomes, chloroplasts, endoplasmic reticulum, Golgi apparatus, and others, are fundamental components of eukaryotic cells, not basic parts.
Eukaryotic cells, which include all animal and plant cells, have membrane-bound organelles and a nucleus enclosed by a membrane, often referred to as a 'true nucleus'. Within this nucleus, the cell's DNA is stored.
However, not all organelles are found in all cell types. For example, lysosomes, known as the cell's 'garbage disposal', are more common in animal cells while in plant cells, a similar process occurs in vacuoles. Further, plant cells have unique organelles such as chloroplasts and a large central vacuole.
In the perspective of the cell theory, the basic parts of a cell would include the cell membrane or plasma membrane, cytoplasm, and genetic material in the form of DNA.
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The building of proteins, or translation, occurs on which number labeled organelle?
endoplasmic reticulum (er)
The answer is to the question you are asking is A) 1.
What is one way that calcitonin and parathyroid hormone maintain homeostasis?
Calcitonin is ahormone that is poduced in humans by the parafollicular cells (other wise known as c-cells) of the thyroid gland. Therefore, inhibition of the osteoclasts directly reuces the amount the amount of calcium released into the human blood. This is just a simple explanation so now all you have to do is understand what will happen when you combine calcitonin and parathyroid.
Parathyroid hormone is secreted from parathyroid glands. Parathyroid hormone increases calcium levels in the blood when they are too low. Whereas as calcitonin is a hormone secreted by the parafollicular cells of the thyroid gland. It works antagonistically to the parathyroid hormone. This means that calcitonin reduces calcium levels in the blood when it is high. It is, therefore, the secretion of both calcitonin and parathyroid hormone is determined by the level of calcium in the blood.
Name three unifying themes found in biology
cell structure, evolution, homeostasis
the number of individuals of a species per unit area is known as?
population or population density
what gel like substance between the cell membrane and the nucleus
During the water cycle, the sun's energy evaporates water from the surface of Earth. This water returns to Earth as some form of
precipitation. i think.
The soft-tissue lining of oysters and clams creates pearls. Is a pearl a mineral? Yes, because it forms naturally. Yes, because it is beautiful and rare. No, because it is created artificially. No, because it is an organic substance.
No, because it is an organic substance. They are considered gems, but not minerals. :)
Answer:
Although the soft-tissue lining of oysters and clams creates pearls, pearl is not a mineral because it is an organic substance. The correct answer is the last one.
Explanation:
Pearls are often considered gemstones; they are a composite of the mineral Aragonite and the organic compound conchiolin, which is a protein, and the combination of both of them is called nacre.
The ____ identifies an element
Atomic Number. I hope that's what you were asking.
Answer:
The atomic number identifies an element
Explanation:
The atomic number of an element refers to the number of protons in each atom of the element. While the number of neutrons and electrons can vary, changing the masic number as a consequence, the number of protons in an element never changes and because of that it accurately defines it.
Two tectonic plates of different densities collide. Which of the following could form at the plate boundary? (Multiple answers)
1. island
2.mid-ocean ridge
3.rift valley
4.trench
5.volcano
The answer is Trench and Volcano, because when two plates of different densities collide. When an oceanic plate and a continental plate collide.
Trench and volcano could form at the plate boundary.
When two tectonic plates of different densities collide due to convection currents that are produced by the heat within the asthenosphere, a plate boundary (convergent) is formed. Deep trenches are usually formed where one of the plates slides beneath each other (a process called subduction). Trenches are elongated and often narrow cavity. The plate which is below will move down into the mantle, and there will be release of fluids from the rock which will partially melt the mantle. The molten rock will rise and may erupt violently to produce volcanoes.
Other features that could also form at the plate boundaries apart from trench and volcanoes are submarine mountain ranges and fault lines.
Based on the simulation, write a definition for the term "balanced chemical equation?
A chemical equation is balanced, when there are the same amount of atoms in both sides of the equation. Here are some examples of non-balanced and balanced equations:
[tex]O_{4} + CO_{2} \neq O_{3} +CO_{2}[/tex] → non-balanced
[tex]H_{8} + C_{2} = 2H_{4} + C_{2}[/tex] → balanced
Hope it helped,
BioTeacher101
why should the amount of carbon in the atmosphere stay the same?
Photosynthesis and respiration should balance each other out.
Cellular respiration and photosynthesis are both dependent on each other, thus creating a cycle. Respiration creates carbon from oxygen, while photosynthesis takes that carbon created and reuses it to make oxygen. If they are creating/using carbon at the exact same rate, everything should stay the same. I think that's the answer you were looking for, anyways. Hope I helped :)
Which of the following was a major source of atmospheric oxygen?
Answer: It is photosynthesis!
The major source of atmospheric oxygen is photosynthesis carried out by plants, algae, and some bacteria where they use sunlight, water, and carbon dioxide to produce glucose and oxygen. This oxygen is released into the atmosphere, enriching it with this vital gas. The oxygen-rich atmosphere we have now is largely the result of billions of years of photosynthetic activity, particularly by ancient cyanobacteria.
Explanation:The major source of atmospheric oxygen is photosynthesis carried out by plants, algae, and some bacteria. During photosynthesis, these organisms convert carbon dioxide and water into glucose and oxygen.
This process occurs in the chloroplasts of plant cells where chlorophyll captures sunlight and converts it into energy. The oxygen produced during photosynthesis is then released into the atmosphere, contributing to the oxygen content of our planet's atmosphere.
Therefore, photosynthesis is the main process responsible for the presence of oxygen in the Earth's atmosphere.
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2. What makes biology different from the other sciences?
Biology is a general area of science that deals with understanding living things and the processes of life in general.
(basically it is about a different kind of science ex. chemistry is science on elements)
hope this helps :)
stimulus - touch receptors - ___ - ___ - ___ - ___ - response
Stimulus ➡ Touch Receptor ➡ Sensory Nerve cell ➡ Relay nerve cell ➡ Muscle ➡Response
ExplanationWhen a body touches a hot or very cold body, a stimulus is generated.Touch receptors convert this stimulus into a nerve impulse and transmit it to the sensory neurons located in the spinal cord (CNS) via peripheral nerves.The impulse travels across a synapse to relay neuronsRelay neuron passes impulse across the second synapse to motor neurons.Now impulse travels along motor neuron to reach the effector (muscle)Muscle contract and hand is withdrawn quickly (Response)The process of translation is responsible for producing which type of molecule?
he entire process is called gene expression. In translation, messenger RNA (mRNA) is decoded in a ribosome to produce a specific amino acid chain, or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell.
Proteins
Explanation:The process of translation is responsible for protein formation. The entire process is called gene expression. In translation, messenger RNA (mRNA) is decoded in a ribosome to produce a specific amino acid chain, or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell.
in an ecosystem, organisms are dependent on each other for survival. Small fish eat plankton. In the fish, chemical from plankton is converted in to A.) oxygenated energy B.) radiant energy C.) mechanical energy
Bacteria break down the dead bodies of fish to release energy, which is then absorbed by other organisms in the ecosystem. This flow of energy is an example of the A.) loss of energy B.) creation of energy C.) conservation of energy
First is mechanical energy
Passed test
Which of these factors would most likely strengthen the effectiveness of CITES?
Electricity would strengthen anything
Funding for on-the-ground enforcement
______________ fats, such as olive oil and sesame oil, are produced in plants and are liquid at room temperature.
A) Hydrogenated
B) Oxidized
C) Polysaturated
D) Polyunsaturated
__________________________/
The Correct answer is- /
D) Polyunsaturated. /
__________________________/
Which of the following roles does an enzyme play when the body produces sucrose into glucose and fructose?
A: An enzyme decreases the bodies need for sucrose
B: An enzyme increases the amount of sucrose available
C: An enzyme increases the rate at which the sucrose breaks down
D: An enzyme decreases the amount of fructose and glucose product available
the answer is C. an enzyme increases the rate at which the sucrose breaks down. also i think your pic is cute
Final answer:
In the production of glucose and fructose from sucrose, an enzyme, specifically sucrase, increases the rate of sucrose breakdown by reducing the activation energy required for the reaction.
Explanation:
When the body produces sucrose into glucose and fructose, an enzyme plays a crucial role in the hydrolysis process. The correct answer to the question is C: An enzyme increases the rate at which the sucrose breaks down. In the small intestine, sucrose is hydrolyzed to form glucose and fructose in a reaction catalyzed by sucrase. This specific enzyme binds to the substrate, sucrose, and catalyzes its breakdown. Enzymes like sucrase work by reducing the activation energy needed for the reaction to proceed, significantly speeding up the reaction. Without sucrase, the hydrolysis of sucrose is significantly slower.
Which equation best represents the process of photosynthesis?
1.6CO 2 + 12H 2 O → light + C 6 H 12 O 6 + 6O 2 + 6H 2 O
2.6CO 2 + 12H 2 O + light → C 6 H 12 O 6 + 6O 2 + 6H 2 O
3.C 6 H 12 O 6 + 6O 2 + 6H 2 O → light + 6CO 2 + 12H 2 O
4.C 6 H 12 O 6 + 6O 2 + 6H 2 O + light → 6CO 2 + 12H 2 O
It would be first one.
The structure that regulates what enters and leaves the cell is called
The plasma membrane is the cell structure that regulates what enters and leaves the cell. It has selective permeability, allowing only certain substances to pass through, providing both protection and support to the cell.
Explanation:The structure that regulates what enters and leaves the cell is called the plasma membrane. This membrane separates the cell from the external environment and controls the passage of organic molecules, ions, water, oxygen, and waste in and out of the cell. The plasma membrane has the ability to regulate the concentration of substances inside the cell, a property referred to as selective permeability.
It allows only certain substances to pass through, while keeping others in or out, including ions such as Ca+, Na+, K+, and Cl¯; nutrients including sugars, fatty acids, and amino acids; and waste products, particularly carbon dioxide (CO2), which must leave the cell. Not only does the plasma membrane control what material enters and leaves the cell, but it also provides protection and support to the cell.
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