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Subject :Sam    Class : Sample

Refer to the given figure and identify from the marked alphabets (a, b, c, d) which is responsible for the following functions.
(I) Protects the DNA from various chemical reactions that takes place outside the nucleus.
(II) Selective barrier, allowing certain substances in or out of the nucleus
(III) Separates nuclear and cytoplasmic constituents


Aa
Bb
Cc
Da and d


The correct answer is (c)

Ans 1:

Class : Class 10

Ans 2:

Class : Class 9

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