Biology, asked by utk1234562, 5 months ago

J. Multiple Choice Questions.
1. During inhalation
(a) Diaphragm relaxes and rib muscles
(b) Diaphragm contracts and rib muscles
(C) Both diaphragm and rib muscles
relax
contract
relax
(d) Both diaphragm and rib muscles
contract

Answers

Answered by shaguntanwar22

1

Answer:

d is the best way to answee

Answered by dalfinmcbiology

2

Answer:

options (a) is your answer mate

Explanation:

please do mark me brainlist please mate please

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