Do you think shape of chloroplast is unique for algae. Justify your answer.

Photosynthesis is a chemical change. Justify your answer.

What do you understand by the term 'non stoichiometric hydrides? Do you expect this type f hydrides to be formed by alkali metals? Justify your answer,

STD is not panic. Prevention is in your hands. Justify your answer.

Biocontrol is the best alternative for chemical control. Justify your answer.

Do eukaryotic cells have restriction endonucleases ? Justify your answer .