Science, asked by albertsveliyil, 3 months ago

1
15. Assertion: In four chambered heart, left half is completely separated from
right by septum.
Reason: The separation into four chambers is useful for birds and mammals
as they have high energy needs.​

Answers

Answered by cmuthu489
0

Answer:

assertion is correct but reason is not apt to the assertion

explanation :

reason for the assertion

the septum can avoid the mixture of oxygenated and deoxygenated in the heart. the deoxygenated blood flows in right and oxygenated blood flows in left of the heart

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