Question

Match column I with column II and select the correct option from the codes given below.

Column I	Column II
A. Mitochondria	(i) Without membrane
B. Lysosomes	(ii) Single membrane
C. Ribosomes	(iii) Double membrane
D. Nucleus

• A. $A-\left(i\right),B-\left(ii\right),C-\left(iii\right),D-\left(iii\right)$
• B. $A-\left(iii\right),B-\left(i\right),C-\left(i\right),D-\left(ii\right)$
• C. $A-\left(iii\right),B-\left(ii\right),C-\left(i\right),D-\left(iii\right)$
• D. $A-\left(ii\right),B-\left(iii\right),C-\left(i\right),D-\left(iii\right)$

Answer 1

The correct option is C $A-\left(iii\right),B-\left(ii\right),C-\left(i\right),D-\left(iii\right)$

A mitochondria - iii double membrane - outer membrane is smooth, inner membrane is folded into cristae

B. Lysosomes- ii - single membrane - encloses hydrolytic enzymes for digestion of various cellular and foreign components

C. Ribosomes-i- without membrane-composed only of rRNA and proteins

D. Nucleus - iii-double membrane- outer and inner membrane, outer membrane continuous with ER and may have ribosomes attached to it. Inner membrane is supported by nuclear lamina. Outer and inner membrane fuse and certain points to form the nuclear pore complex for exchange of substances between cytoplasm and nucleoplasm.

So, the correct answer is 'A−(iii),B−(ii),C−(i),D−(iii)'