Question

Q1) What are isomers? Draw all possible isomer of hexane.
Q2) How is sex of the child determined in human beings?
Q3) What is ovulation?​

Answer 1

Explanation:

1)C6H14 is hexane. It has 5 structural isomers viz. n-hexane, 2-methylpentane, 3-methylpentane, 2,2-dimethylbutane, 2,3-dimethylbutane.

2)Men determine the sex of a baby depending on whether their sperm is carrying an X or Y chromosome. An X chromosome combines with the mother's X chromosome to make a baby girl (XX) and a Y chromosome will combine with the mother's to make a boy (XY).

3)Facts about timing. Ovulation is when a mature egg is released from the ovary. The egg then moves down the fallopian tube where it can be fertilised

Answer 2

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