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sasho [114]
3 years ago
14

In order for a hypothesis to become a theory,scientists must

Biology
1 answer:
stiks02 [169]3 years ago
3 0
Background evidence that proves that this hypothesis is plausible
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The skin is richly supplied with arteriovenous anastomoses in which blood flows directly between an artery and a vein, bypassing
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Answer: Temperature control

Explanation:

Arterio-venous anastomoses (AVAs) are direct connections between small arteries and small veins. In humans they are numerous in the glabrous skin of the hands and feet.

They are very significant in body temperature control. These temperature control are under the dual control of the central nervous system and the local thermal influence. While the arteriovenous anastomoses control the skin temperature through volume changes in the superficial venous bed, the arterioles and capillaries operate by generalized dilatation which results both in increased temperature and in redness of the skin.

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Select the correct answer from each drop-down menu.
aksik [14]

Answer:

Just before the cat drops, it was stationery. Therefore it has energy of position called  potential energy.As it drops, the Gravitational potential energy is converted to Kinetic Energy,The conversion mid- air is P.E to K.E to P.E to K.E to P.E to K.E, until it touches the ground. As it touches the  ground all the energy is converted to P.E energy of position.

As it runs after mouse the P.E is converted back to Kinetic , energy of motion. As it feeds on the mouse , the chemical energy obtained  as protein from mouse meat.This is later converted back to Mechanical energy as (kinetic and Potential  energy)   in the cat.

Explanation:

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The cow has 60 chromosomes in its body cells. When the cow's body cells divide by mitosis, how many chromosomes will each daught
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What are vascular plants made of
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