The-Living-World Question 418

In evolution, nephridia evolved 1st time in annelida [Orissa JEE 2004]

Options:

A) Cephalization

B) True coelom

C) Bilateral symmetry

D) Triploblastic nature

Show Answer

Answer:

Correct Answer: B

Solution:



Organic Chemistry PYQ

JEE Chemistry Organic Chemistry

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