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) Lysosome	(ii) Single membrane
(C) Ribosomes	(iii) Double membrane
(D) Nucleus

• A. A- (i); B- (ii); C- (iii); D- (iii)
• B. A- (iii); B- (i); C- (i); D- (ii)
• C. A- (iii); B- (ii); C- (i); D- (iii)
• D. A- (ii); B- (iii); C- (i); D- (iii)

Answer 1

The correct option is C A- (iii); B- (ii); C- (i); D- (iii)

• Mitochondria is a double membrane bound structure involved in aerobic respiration and ATP production.
• Lysosomes are the single membrane bound vesicular structure involved in digesting carbohydrates, proteins, lipids and nucleic acids.
• Ribosomes are the granular structure not bound by any membrane.
• Nucleus is a double membrane structure . The outer membrane usually remains continuous with ER and the inner membrane called nuclear membrane.
• So, the correct option is 'Option C' .