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lorasvet [3.4K]
3 years ago
15

What brain regions make up the brainstem?

Biology
1 answer:
Mariana [72]3 years ago
5 0
Three structures make up the brainstem: The medulla, which controls breathing, swallowing, blood pressure, and heart rate. The pons (Latin for "bridge"), which links the cerebellum to the cerebrum. The midbrain, which governs rudimentary vision and hearing.
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Some species of moose are adapted to eat grasses and flowers in the summer and pine needles in the winter.
Shtirlitz [24]

Answer:

The moose are adapted to live in cold regions where it snows throughout the winter.

Explanation:

These moose have adapted this way because in the winter there is snow on the ground so they do not have access to the grass and flowers they are used to eating. They then adapt to eating pine needles when the ground is covered in snow.

8 0
4 years ago
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How are birds adapted ?​
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3 years ago
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oksian1 [2.3K]

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I'd assume A because they both take energy from a scorce but, one kills an animal and the other eats the already dead animals.  

Explanation:

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3 years ago
Describe how X-linked traits are inherited
enyata [817]

Answer:

X-linked recessive inheritance is a way a genetic trait or condition can be passed down from parent to child through mutations (changes) in a gene on the X chromosome. In males (who only have one X chromosome), a mutation in the copy of the gene on the single X chromosome causes the condition.

Explanation:

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3. a) What components of DNA are of particular use in gel electrophoresis, and why? (2 points)​
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Answer:

i. Their size and charge

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Explanation:

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