Question

Number of membranes separating intrathylakoid space from cytoplasm is

• A. 4
• B. 3
• C. 2
• D. 1

Answer 1

Answer: (B)

3

The chloroplasts are double membrane-bound organelle that is found in the cytoplasm. They have membrane-bound thylakoids in which the photosynthesis takes place. The cytoplasm is thus separated from the intrathylakoid space by 3 membranes. i.e the 2 membranes of the chloroplast, and some membrane of thylakoid.

So, the correct option is '3'