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Rom4ik [11]
3 years ago
5

Need Help A.S.A.P.

Biology
1 answer:
uysha [10]3 years ago
7 0
<span>1) Receptors are linked with sensory neurons that send any signals that the receptors pick up to the brain. If the signal requires some kind of response to maintain homeostasis, signals travel through motor neurons to effectors.</span>

<span>2) The organ that controls the regulation of body temperature is the hypothalamus while the process that allows us to maintain our core temperature is referred as thermoregulation.</span>

3) Controlling blood sugar levels with insulin is a negative feedback mechanism. Receptors in the body sense when blood sugar levels rise. To deal with that, the pancreas pumps insulin into the blood to lower it. Blood clotting is a positive feedback mechanism where platelets start to clump around an injury in a blood vessel and release chemicals that bring more platelets that end up doing the same thing to form a clot.

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Which of these is an example of potential energy?
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An example of potential energy is 1. The air in an inflated balloon.

Potential energy is stored energy. The air in the inflated balloon has elastic potential energy because it is being stored in the ballon. If the mouth of the inflated balloon is released or if the balloon is popped, the potential energy in the balloon transforms into kinetic energy.
All of the other answer choices are examples of kinetic energy or energy in motion. The wrecking ball, boulder, and water are all moving which means that they all contain kinetic energy, not potential energy.

6 0
3 years ago
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Identify the structure below: A , B, and C
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circle, pentagon and square if that's what the makeup is unless it is asking for more detail like a molecule makeup diagram?

Explanation:

3 0
2 years ago
How do eumelanin and pheomelanin affect our skin color?
KonstantinChe [14]

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Vladimir79 [104]

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PLEASE help me i am stuck In pea plants the allele for round seeds (R) is dominant and the allele for wrinkled seeds (r) is rece
erastovalidia [21]

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I am positive it is C your welcome :)

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