Zoology · 2020
NEET 2020 · 13 September · Code E1 · Q24
Select the correct events that occur during inspiration. (a) Contraction of diaphragm (b) Contraction of external inter-costal muscles (c) Pulmonary…
Select the correct events that occur during inspiration.
(a)
Contraction of diaphragm
(b)
Contraction of external inter-costal muscles
(c)
Pulmonary volume decreases
(d)
Intra pulmonary pressure increases
Official answer
From NTA’s final answer key for this paper.
(1)
(a) and (b)
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NEET (UG) 2020 Zoology question, with the answer from NTA’s final answer key. Where our answers come from.