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प्रश्न
Which parts are converted into Seed and fruit respectively after fertilization?
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उत्तर
After fertilization, the ovule develops into seed and ovary into fruit.
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संबंधित प्रश्न
The middle piece of sperm provides:
Differentiate between:
Semen and sperm
The figure given alongside represents the female reproductive system of a mammal.
Name the parts labelled A - D
State whether the following statement is true or false:
Fertilization occurs in the vagina.
Rewrite the correct statement by changing the last one word if these statement is false.
Pregnancy in women can be prevented by the method of vasectomy.
Name the following:
Fusion of sperm and ovum.
The following diagram represents the vertical sectional view of the human female reproductive system.
What happens to the uterus, if fertilization fails to take place?
Where does fertilization occur?
Study the diagram given below and then answer the questions that follow:
(i) Name the part labeled A. Name any two hormones produced by the part labeled A.
(ii) What happens to the part labeled B.
(1) if fertilization takes place?
(2) If fertilization does not take place?
(iii) Where does fertilization occur?
(iv) Draw a neat diagram of the human sperm as seen under high magnification and label the following parts.
(1) Acrosome
(2) Mitochondria
Draw a labeled diagram of sperm.
Give Technical Term:
How much semen is discharged per ejaculation in a man?
Complete the following sentences with appropriate word:
___________ hormones are secreted by the interstitial cells.
Complete the following sentences with appropriate word:
The process of releasing an egg from the ovary is called _________.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Sperm is a highly motile male gamete.
Multiple Choice Question:
Ovulation in mammals is a process in which
What is fertilization?
Fertilization of the ovum generally takes place in the ______.
State whether True or False:
The chromosome number in germ cells producing the gametes are diploid.
Name the parts of fallopian tubes.
Name the three main regions of the human sperm, and briefly mention the function of each.
