Match the items given in Column-I with those in Column-II and select the correct option given below:

Column-I

Question

Match the items given in Column-I with those in Column-II and select the correct option given below:

Column-I
(a) Cristae
(b) Cisternae
(c) Thylakoids

Column-II
(i) Flat membranous sacs in stroma
(ii) Infoldings in mitochondria
(iii) Disc-shaped sacs in Golgi apparatus

Accepted Answer

According to the text:
- Cristae are infoldings of the inner membrane in mitochondria (a-ii).
- Cisternae are the flat, disc-shaped sacs that stack parallel to each other in the Golgi apparatus (b-iii).
- Thylakoids are flattened membranous sacs present in the stroma of chloroplasts (c-i).

Therefore, the correct matching sequence is (ii), (iii), (i).

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