BIOLOGY HIGH SCHOOL

Why do macromolecules differ in the amount of energy they contain?

Answers

Answer 1
Answer: Macromolecules differ in the amount of energy they contain because their chemical structures are varied and therefore their bonds that are energy-storing differ.

Related Questions

A researcher conducted an experiment to test whether exposure to high levels of UV radiation (that seen when ozone depletion is at its peak) harms human skin cells. He exposed human skin cells growing in Petri dishes to this level of UV radiation and determined the percentage of cells in each dish that died. He found that 30% of the cells died after 3 days of exposure to high UV radiation exposure. Why would it be unreasonable to conclude that this level of UV radiation exposure is harmful to these cells?
Which climate is found closer to the equator? Tropical rain forests tropical savannas humid subtropics
Trace the flow of energy through a typical food chain (describing "what eats what"), including the original source of that energy and its ultimate form after use. Underline each form of energy and energy-storing molecule, and boldface each process which transfers or transforms energy.Can someone explain to me what exactly I'm supposed to do for this and give me guidelines.
A student conducted an experiment to test the effect of the digestive enzyme pepsin on cooked egg white and potato in the presence of hydrochloric acid at a pH of 1. Which could be a probable inference?Pepsin digests egg white because it mainly contains protein. Pepsin digests potato because it mainly contains starch. Pepsin digests egg white because it mainly contains fat.
Celiac disease causes the destruction of the villi cells. Which of the following is most likely to happen to people with celiac disease

explain how the bonding properties of carbon atoms result in the large variety of carbon-based molecules in living things

Answers

Carbon atoms have 4 valence electrons. That allows them to make 4 covalent bonds. That means they can make really big molecules. All the organic molecules have Carbon in them.

When you are eating a celery stick, you are eating the _____ tissue of a plant.- vascular
- ground
- dermal

Answers

The answer would be dermal. This is the outermost part of the plant that serves as the protection from the outside environment. This is the part that creates cuticle, the waxy layer of the plant, and this helps the plant retain its water. Therefore, when you are eating a celery stick, you are eating the dermal tissue of the plant.

Answer:

vascular the answer above is incorrect.

Explanation:

Which disease causes swelling and redness of gums and tongue? find very short answer?

Answers

Answer:

Gingivitis

Explanation:

own experience

Final answer:

Gingivitis is the disease that causes swelling and redness of the gums and tongue.

Explanation:

The disease that causes swelling and redness of the gums and tongue is Gingivitis. Gingivitis is a common oral health condition caused by the buildup of plaque on the teeth. It leads to inflammation and irritation of the gums, resulting in swelling and redness.

Learn more about Gingivitis here:

brainly.com/question/31817269

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In 1998, paleoanthropologist Rick Potts published an article in The Yearbook of Physical Anthropology, a peer-reviewed journal. The article was titled “Environmental Hypotheses of Hominin Evolution.” In his paper, Potts claimed that great variations in environmental conditions over time were responsible for the adaptability of humans and the success of our species. Which would most likely be found in his paper? a review of modern human anatomical structure
evidence of changing environmental conditions, with references
the reasons competing hypotheses are wrong
his opinion of what will happen to the survival of the human race

Answers

All of the options could reasonably be a part of the paper, and all of them would make the paper better. But one of the options is actually absolutely necessary:  evidence of changing environmental conditions, with references- this is the correct answer.

This is because his argumentation is based on the assumption of "great variations in environmental conditions over time "- so he has to proove that there were those variations.


Answer:

The most appropriate answer would be "evidence of changing environmental conditions, with references".

As Mr. Potts claimed that great variations in environmental conditions over time were responsible for the adaptability of humans and the success of our species in his paper, he must have mentioned evidence of changing environmental conditions with references.

In addition, he must have shown the effects of changing environmental conditions on the adaptations made by human species due to those changes.

Which of the following is not an example of homeostasis? a) After plunging into icy-cold water, Gary's core body temperature rapidly drops.
b)While exercising, Julia's heart rate and breathing increase to balance the increased oxygen use by her muscle cells.
c) On a hot day, to prevent dehydration, Martin’s kidneys remove very little water from his blood.
d)After eating a candy bar, April's pancreas secretes insulin, which removes the excess blood sugar.

Answers

The best answer to the question you have presented above is letter a. The statement that is NOT an example of homeostasis is 'After plunging into icy-cold water, Gary's core body temperature rapidly drops'. This is because it should increase rather than decrease. 

Answer:

a) After plunging into icy-cold water, Gary's core body temperature rapidly drops.

Explanation:

Homeostasis is the process by which our bodies find and reach equilibrium, could be physical or chemical, when you get into icy-cold water, for there to be homeostasis your body should get hotter in order to keep its normal temperature, but often the body tempereature just drops because there´s not much the vody can do against that.

List 10 processes that occur while an organism is alive, but cease when it is dead.

Answers

1. Respiration (Breathing)
2. Digestion
3. Mitosis
4. Meosis
5. Transcription
6. Blood Flow
7. Brain function (brain cells connecting and junk) :b
8. Metabolism

That's all I could think of! :c
Breathing, heart beating, digestive tracts, talking/making noise, moving, eating, sleeping, thought process, interacting, survival
Other Questions
The function of the chloroplast is to _____.a. convert light energy to chemical energy b. convert one kind of chemical energy to another digest sugar to provide ATP energy for the cell move the cell
What are the primary structures for modifying and packaging of cellular secretions for export from the cell? a. lysosomes b. mitochondria c. Golgi bodies d. chloroplasts e. ribosomes
All matter is composed of __________. a.atoms b. iron c. water d. carbon
Which statement about DDT best shows how science has been impacted by society? A.DDT led to insect resistance.B.DDT was considered harmful and was replaced by other pesticides.C.DDT was the first modern insecticide. D.DDT was used in WWII to control malaria and typhus.