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Sophie [7]
3 years ago
14

When you feel nervous, does that have anything to do with actual nerves? Explain.

Biology
1 answer:
Sonja [21]3 years ago
6 0

Answer:

No to feel nervous is too feel the sense of feeling scared and has nothing to do with the nerves in your body

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Infer why chloroplasts are fund in leaves of plants
pychu [463]
Chloroplast are found in leaves because they absorb more sunlight which is needed for photosynthesis to produce food for the plant .
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3 years ago
1.
sveta [45]

Answer:

A homozygous dominant brown mouse is crossed with a heterozygous brown mouse

B= brown mouse

b= black mouse

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Bb x Bb= BB, Bb, Bb, and bb 3:1 genotype

phenotype with 3 brown mouse and 1 black mouse offspring

Explanation:

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Onday<br> Where is Earth located in relation to the sun?
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Earth is the third planet from the Sun at a distance of about 93 million miles (150 million km).

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What would happen on a hot day if your brain did not receive input that your body was starting to heat up
Karolina [17]

Answer:

The body will overheat

Explanation:

If the brain of an individual does not receive input that the body was starting to heat up on a hot day, <u>the setpoint temperature of the body would be exceeded and the body will overheat. If the condition persists for a while, the entire systems of the body may shut down due to overheating. </u>

Normal homeostatic response requires that the brain (the control center) receives a message from the skin (the sensor) about a rise in the body's temperature. In turn, the brain will set mechanisms that will bring the body's temperature back to normal in motion, including vasodilation of the blood vessels in the skin to allow more blood into the skin which in turn causes more heat loss to the surrounding.<em> Thus, an individual starts sweating and the evaporation of the sweat causes cooling and a return of the body to the setpoint temperature.</em>

5 0
3 years ago
Read 2 more answers
Sophie says dolphins and sharks look very similar so they must be related Jake disagrees says dna evidence has shown that the do
anyanavicka [17]

Answer:

Jake is correct.

Explanation:

Sophie is wrong because although dolphins and sharks can technically be said to be similar, it resulted from convergent evolution, which has nothing to do with common ancestry and rather to do with similar environments for their homes.

6 0
3 years ago
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