Question

With the help of a flowchart explain in brief how the sex of a new-born is genetically determined in human being.

Answer 1

Answer:

All human beings have 23 pairs of chromosomes in their nuclei. Out of these 23 pairs, the last pair is known as the sex chromosome. ... Thus, as the mother provides only X chromosome, the sex of the baby is determined by the type of male gamete (X or Y) that fuses with the X chromosome of the female.

Explanation:

Please mark me as Braniest ok and I hope you that it's helpful for you