The female reproductive system in humans differs from the human male reproductive system in that only the female system is responsible for A. producing gametes. B. nourishing a developing zygote. C. creating offspring. D. producing sex hormones.

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

What best explains the inability for life to exist in earth early atmosphere

What is the cause hearing loss in human being