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Thepotemich [5.8K]
3 years ago
14

What are the differences between negative and positive feedback loops?

Biology
2 answers:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:

^

Explanation:

yanalaym [24]3 years ago
7 0

Answer:

Negative Feedback Loops- <em>dampen changes</em>

Positive Feedback Loops- <em>enhance changes</em>

I hope this is what you are looking for!

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Which of the following statements is not true of the circulatory system and its transport of nutrients?
Vladimir [108]

Answer: b. Nutrients that leave the small intestine via blood are delivered first to the liver.

Explanation:

Lymph is a clear fluid that leeks out from the interstitial spaces of the cells and this comprises of electrolytes, blood proteins, and antibodies. It is pushed towards the heart from the lymphatic vessels. The nutrients from the small intestine are drained into the bloodstream and they are circulated to all parts of the body and not directly destined towards the liver.

5 0
3 years ago
What is earth <br>please help me​
trasher [3.6K]

Earth is a beautiful planet that revolves around a star called Sun, which is located in one of the arms of our Milky Way Galaxy. It is the only planet known to support life in the Solar System. Humans are the most intelligent civilization on this planet. It's blue when seen from space. Recently, Earth 29 spacecraft was able to land on this planet, after 28 unsuccessful landings of Earth series of spacecrafts. We were able to learn many things about humans, most important of these was the most spoken language of them, which they call English. According to experts, humans are not yet ready to know about our existence. It can take about 1 or 2 more centuries, until they are ready to know about us.

4 0
2 years ago
If you are really stressed out about an upcoming math test on Tuesday what type of stress is this? A: avoidance B:acute C:chroni
Kobotan [32]

Some students feel distressed only in test situations. They might be said to suffer from Acute Stress.

Answer: Option B

<u>Explanation:</u>

Stress is your body's reaction to specific circumstances. It's abstract, so something that is distressing for you may not be unpleasant for another person. There is a wide range of sorts of stress and not every one of them is terrible. Stress can enable you to act rapidly in a crisis or help you comply with a time constraint.

Acute stress is the most widely recognized sort of pressure. It's your body's prompt response to another test, occasion, or request, and it triggers your battle or flight reaction.

5 0
3 years ago
compare the physical and chemical properties of a compound to those of the elements of which it is composed.
Inessa05 [86]

Answer:

Compound: These are made of the various type of same or different elements. These elements show a specific ratio in a particular compound.

The physical properties are traits of a particular compound or element that can be observed physically like the state of matter, color, odor, and other. The chemical properties and physical properties of compounds and elements they formed are different.

It is not comparable as the elements have no or very little individual value in a compound. For instance, water made of hydrogen and oxygen, where water is liquid and constituents are gas.

7 0
3 years ago
What is Electron Transport?
Murljashka [212]

Answer:The electron transport chain is a series of complexes that transfer electrons from electron donors to electron acceptors via redox reactions, and couples this electron transfer with the transfer of protons across a membrane. The electron transport chain is built up of peptides, enzymes, and other molecules

Explanation:give brianlest

8 0
3 years ago
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