BIOLOGY 3 Marks Question

Write about study of disease and biological products according to transgenic animals.

Poaching of Tiger is burning issue in today's world. What implication would this activity have on the functioning of the ecosystem of which the tigers are an integral port ?

What criteria should one use in categorizing a species as threatened ?

What is a recombinant DNA vaccine ? Give two examples.

Why are Cyanobacteria considered useful in paddy field ?

Discuss about legally about MTP.

While creation and presence of variation is directionless, natural selection is directional as it is in the context of adaptation. Comment.

Ritro viruses do not follow central Dogma comment.