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प्रश्न
In humans, sperm production occurs in the organ ______.
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उत्तर
In humans, sperm production occurs in the organ testis.
Explanation:
Humans produce sperm in their testes. These are the male reproductive organs that produce sperm and the hormone testosterone.
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संबंधित प्रश्न
Draw a sectional view of human female reproductive system and label the part where
(i) eggs develop.
(ii) fertilisation takes place.
(iii) fertilised egg gets implanted.
What are the functions of testes in the human male reproductive system?
List two example of each diseases caused due to (i) bacterial infection and (ii) viral infection. Which device or devices may be used to prevent the spread of such diseases.
State the changes that take place in the uterus when Implantation of embryo has occurred
Differentiate between Sperm duct and fallopian rube (function)
Give biological explanations for All the food chains begin with green plants.
What are the male sex cells in humans called?
Where in the human body does an ovum get fertilised?
Write the names of female sex hormones.
What is the life support system of a fetus?
One of the following is not a part of the human male reproductive system. This is:
Fertilisation results immediately in the formation of ______.
Write two examples of sexually transmitted diseases caused by bacteria.
Diagram shows the reproductive system of female human beings:
(i) Name the parts numbered 1 to 14.
(ii) Normally, after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What is the role of sperms after their ejaculation in vagina?
(v) What is the function of the organ numbered 5?
(vi) What is the gestation period in human?
State whether the following statement is true or false:
Oviducts and fallopian tubes are one and the same thing.
What is sexual reproduction? What are its essential features?
Reproductive organs are also considered endocrine glands.
Mention any two changes that are common to both boys and girls in early teenage years.
Which reproductive function is specifically responsible for the movement of gametes to the site of fertilisation?
