Reproductive Health — BIOLOGY STD 12 Science — Question

The immature male germ cell undergo division to produce sperms by the process of spermatogenesis. Choose the correct one with reference to above.

The method of directly injecting a sperm into ovum in assisted by reproductive technology is called:

What is the most important factor for the success of animal population?

Cow dung is appropriately used as

Which of the following bird has gained importance as wild life in recent years?

Which one of the following is not a male accessory gland?

The microscopic structure in flower that contains polar nuclei is

First geneticist/father of genetics was.

The laws and rules to prevent unauthorised exploitation of bio-resources are termed as

Genetically modified plants have been useful in increasing