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प्रश्न
Humans reproduce ______.
पर्याय
asexually
sexually
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उत्तर
Humans reproduce sexually.
Explanation:
Humans are sexually reproducing and viviparous. The reproductive events in humans include the formation of gametes (gametogenesis), i.e., sperm in males and ovum in females; the transfer of sperm into the female genital tract (insemination); and the fusion of male and female gametes (fertilisation), leading to the formation of a zygote.
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संबंधित प्रश्न
With the help of a neat, labelled diagram describe the human male reproductive system.
Write two major functions of testis.
What are the major functions of male accessory ducts and glands?
Identify True/False statement. Correct false statement to make it true.
Spermatozoa get nutrition from Sertoli cells.
Differentiate between Rod cells and cone cells (pigment)
What is semen?
Differentiate between the following pair:
Hymen and clitoris
Differentiate between vas deferens and vasa efferentia.
Draw a label diagram.
Draw a labeled diagram to show the interrelationship of four accessory ducts in a human male reproductive system.
Explain the Term Penis.
Name the Following
The accessory gland in human males whose secretion activates the sperms.
In humans, sperm production occurs in the organ ______.
The large elongated cells that provide nutrition to developing sperms are ______
The given diagram represents T. S of
Cowper's gland is homologous in function to ______
The ________ secrete testosterone after puberty.
Location and secretion of Leydig’s cells are ______.
Seminal plasma in human males is rich in ______.
Spot the odd one out from the following structures with reference to the male reproductive system.
Vas deferens receives the duct of seminal vesicle and forms the ______.
ells of Leydig occur in ______.
Prostate glands are located below ______.
Seminal plasma in human males is rich in ______.
In human males, the testes lie in the scrotum, because it helps in the ______
Vasa efferentia exist in between:
The path of sperm transport is given below. Provide the missing steps in blank boxes.
In humans, sperm production occurs in the organ ______.
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
