List two functions performed by testis in human males. Mention one role each of (i) Vas deferens, (ii) Seminal Vesicle (iii) Urethra and (iv) Scrotum in human male reproductive system.

Human Male Reproductive System, Human Female Reproductive System, Fertilisation and Embryo Development in Humans | PadhAiPro

Question

TextHuman Male Reproductive SystemHuman Female Reproductive SystemFertilisation and Embryo Development in HumansCBSE PYQ

Write the functions of the following parts of human female reproductive system :

Reproductive Health and Contraception

State briefly two contraceptive methods used by human males.

Differentiate between self-pollination and cross-pollination.

Identify A, B and C in the diagram given below and write one function of each.

Name three techniques/devices used by human females to avoid pregnancy. Mention the side effects caused by each.

What will happen if in a human female (a) fertilisation takes place, (b) an egg is not fertilised ?