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प्रश्न
What is the composition of semen?
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उत्तर
Semen or seminal fluid is a milky white fluid which contains sperms and seminal plasma, which is secreted from the seminal vesicles, prostate gland, and bulbourethral glands.
संबंधित प्रश्न
Explain how the embryo gets nourishment inside the mother’s body.
How many pairs of chromosomes are present in human beings? Out of these how many are sex chromosomes?
Do all organisms give birth to individuals like humans?
Write the names of female sex hormones.
Name the organs which produce ova (or egg cells) in human females.
Mention the two functions of human testis.
Draw a diagram of human female reproductive system and label the part.
(i) That produces eggs.
(ii) Where fusion of egg and sperm take place.
(iii) Where zygote is implanted.
What happens to human egg when it is not fertilized?
Name the following:
Two accessory glands in the male reproductive system.
Label the folowing diagram
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Women after the age of 45 years normally cannot produce children.
