How Sex is Determined in Humans

The video tutorial explains the structure and function of human chromosomes, focusing on the 23 pairs found in ordinary body cells. It highlights the role of sex chromosomes, X and Y, in determining gender. The process of gamete formation through meiosis is described, showing how sex chromosomes are inherited. The tutorial concludes with the probability of producing male or female offspring, emphasizing a 50% chance for each gender.

What are the possible outcomes when a female gamete is fertilized by a male gamete?

What is the probability of producing a female or male offspring?