Q. The stroma of chloroplast contains :-
(a) enzymes for Krebs cycle.
(b) ribosomes similar in size and density to that of mitochondria.
(c) enzymes for dark reaction of photosynthesis.
(d) DNA similar to the nuclear DNA.
Choose the correct :-

 1650  213 Cell : The Unit of Life Report Error

Solution:

Correct answer is (a) b and c