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प्रश्न
Rewrite the terms in the correct order so as to be in a logical sequence.
Sperm duct, penis, testes, sperms, semen.
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उत्तर
Testes → Sperms → Sperm duct → Semen → Penis
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संबंधित प्रश्न
Mention the functions of Uterus in the human female reproductive system.
Name the function of the following:
Endometrium
The diagram given below represents a system in the human body. Stud the diagram and answer the following questions:
Identify the system
Hormones secreted by the ovary of the female reproductive system.
State names of organs in the female reproductive system.
The estrus cycle is a characteristic of ______.
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
Select the correct sequence of various physical and chemical events that take place during fertilisation.
P. Fusion of cortical granules with the plasma membrane of secondary oocyte.
Q. Formation of fertilization cone to receive sperm.
R. Release of sperm lysin from acrosome.
S. Mixing up of chromosomes of a sperm and an ovum.
How does fertilisation take place? Fertilisation occurs once in a month. Comment.
Capacitation occurs in:
Rewrite the terms in the correct order so as to be in a logical sequence.
Sperm duct, coitus, sperm, vagina, urethra.
