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प्रश्न
Name the following:
Male and Female organs on specific individuals.
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उत्तर
Testes and ovaries
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संबंधित प्रश्न
The pituitary hormone which stimulates contraction of uterus during child birth.
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.
Where is the male gamete formed in humans?
The diagram shows female reproductive system. Name the parts labelled A to D.
(a) In which part do the sperms enter?
(b) Which part releases the egg?
(c) In which part does fertilisation take place?
(d) In which part does the foetus develop?
The normal body cell of an organism contains 28 pairs of chromosomes. The number of chromosomes present in its germ cell will be
(a) 28
(b) 14
(c) 56
(d) 42
Describe in brief the role of vas deferens in human male reproductive system.
Describe in brief the role of ureter in human male reproductive system.
Differentiate
Sexual Reproduction and Asexual Reproduction.
How does human sperm locomote?
Gestation period in man
