Reproduction is one of the most important physiological functions of the body. All living things come from eggs, at birth a female calf has about 1,33,000 Oocytes in her ovaries. As early as 18th...
The delicate nature of reproduction is evidenced by the fact that the female gamete is notorious for having high rates of chromosomal abnormalities. It is estimated 10-25% of all human conceptions...