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Dmitriy789 [7]
3 years ago
8

Did T. Rex have hair?

Biology
2 answers:
Aloiza [94]3 years ago
8 0

Answer:

No, they did not have hair

Mazyrski [523]3 years ago
5 0

Answer:

rex was covered in a coat of downy feathers

Explanation:

Some mammals did have hair but T. Rex mostly had feathers

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The chemicals that is transferred between two neurons is known as neurotransmitter and the process is known as neurotransmission.

The brain consists of multiple neurons and this is how the information is transferred across the brain and body.

4 0
3 years ago
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4 years ago
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