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velikii [3]
3 years ago
12

Which structure functions in hearing?

Biology
2 answers:
Keith_Richards [23]3 years ago
5 0
<span>tympanum Im preatty sure</span>
Dafna1 [17]3 years ago
4 0
<span>A. tympanum that is the correct answer

</span>
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What moves to opposite poles in Anaphase 1
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✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

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❖ The homologous chromosomes (sister chromatids) move to opposite poles of the cell. The sister chromatids are pulled to opposite poles by spindle fibers.

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~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

5 0
3 years ago
The act of breathing raises the blood oxygen level, lowers the blood carbon dioxide concentration, and raises the blood pH. Acco
tino4ka555 [31]

Answer:

A rise in blood carbon dioxide concentration.

Explanation:

The feedback regulation may be defined as the process in which the end product of the metabolic pathway regulates the homeostasis of the body. Two main types of feedback are positive feedback and negative feedback.

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Thus, the correct answer is option (c).

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