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प्रश्न
What are the major components of seminal plasma?
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उत्तर
Semen (produced in males) is composed of sperm and seminal plasma. The major components of the seminal plasma in the male reproductive system are mucus, spermatozoa, and various secretions of accessory glands. The seminal plasma is rich in fructose, calcium, ascorbic acid, and certain enzymes. It provides nourishment and protection to sperm.
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संबंधित प्रश्न
Write the location and functions of the following in human testes :
Leydig cells
Humans reproduce ______.
find odd one from following: Thymine, Cytosine, Adenine, Pepsin.
Define Spermatogenesis.
State the function of Testes.
Differentiate between the following pair:
Bulbo-urethral gland and prostate gland
Define the following:
Dioceious
With the help of labelled diagramms describe the structures of human sperm and unfertilized ovum.
A couple is unable to conceive. Which modern techniques are available to overcome this problem?
The diagram shown below is the lateral section of the testis of man. Study it carefully and answer the questions that follow:
(i) Label the part I to 4 of the diagram.
(ii) State the functions of the parts labeled 1 and 2.
Name the Following
The male gamete (male reproductive cells) of mammals.
State the Location:
Seminal vesicle
The large elongated cells that provide nutrition to developing sperms are ______
lf vasectomized man attempts to rape, then the presence of which of the following confirms it?
How many spermatozoa will be produced from 10 million spermatids?
Select the MISMATCHED pair.
In the process of spermatogenesis, first maturation division is called ______.
Which of the following hormone maintains the function of male sex accessory gland and ducts?
Spot the odd one out from the following structures with reference to the male reproductive system.
What is the significance of epididymis in male fertility?
Explain the function of the following structure in the human male reproductive system.
Scrotum
Give significance of Leydig's cells.
Answer the following question based on the human male reproductive system:
In which organ sperms are formed?
State very briefly the chief function of the following:
Cowper's gland
Name the following:
Three accessory glands of human male reproductive system.
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
Which accessory ducts are responsible for sperm transport and maturation in their correct sequence?
What are spermatogonia?
The prostate gland is a single gland located at which position?
What is the enlarged tip of the penis called?
