Correct answer
A. DNA
Explanation
DNA is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
The number of daughter paramecia produced following conjugation is _______ ?
In living organisms the lubricant which provides protection against damage resulting from friction is___________?
If a man having blood group AB marries a woman who is heterozygous for blood group, what is the probability of their first child having blood group B?
Bony callus formation completes in___________?
Purine and pyrimidine metabolism results in production of____________?
The first cell of the sporophyte generation is______________?