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प्रश्न
Define the following:
Sexual reproduction
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उत्तर
Sexual reproduction: It is the type of reproduction in which the offspring are formed after the fusion of gametes.
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संबंधित प्रश्न
Describe, in brief, the changes the uterus undergoes
(i) to receive the zygote.
(ii) if zygote is not formed
Write the functions of the following parts in human female reproductive system:-
(i) Ovary
(ii) Oviduct
(iii) Uterus
Describe the function of placenta.
If a woman is using a copper-T, will it help in protecting her from sexually transmitted diseases?
The diagram shown below is the longitudinal section of a testis of man. Study it carefully and answer the questions that follow
(i) Label the parts numbered 1 to 3 in the diagram.
(ii) In which part of the testis are the sperms produced?
(iii) State the functions of the parts labelled 1 and 3 in the diagram.
What is meant by implantation?
Write the functions of secretions of prostate gland and seminal vesicles in humans.
Define the term puberty.
The male homologue of the female clitoris is ____________.
