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प्रश्न
Define Spermatogenesis.
उत्तर
Spermatogenesis is the process of formation and development of sperm cells (spermatozoa) in the testes from spermatogonial stem cells through mitosis and meiosis.
संबंधित प्रश्न
____________ contribute about 60% of the total volume of the semen.
Why is it important that a very large number of sperms should be present in the semen ?
What is semen?
What are the accessory reproductive organs?
Name the Following
The tubular knot fitting like a cap on the upper surface of the testes.
State the Location:
Seminal vesicle
Find an odd one out.
Name the secondary sex organs in males.
In the given diagram represents the
Identify the labels (a, b, c, and d) in the given diagram of the male reproductive system.
The vas deferens opens into urethra as ______.
Urinogenital duct is the ____________.
How many spermatozoa will be produced from 10 million spermatids?
Failure of testes to descend from abdomen into scrotum leads to ______.
The process of formation of sperms is known as ______.
Explain the function of the following structure in the human male reproductive system.
Male accessory glands
Given below is a certain situation. Analyze and describe its possible impact on a person:
Prostate and seminal vesicles are not functional.
Answer the following question based on the human male reproductive system:
Name any two unpaired organs of male reproductive system
State very briefly the chief function of the following:
Sperm duct (vas deferens)
Name the following:
Three accessory glands of human male reproductive system.
