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प्रश्न
Match the pair:
| 'A' | 'B' | ||
| (1) | Male | (a) | 44 + XX |
| (b) | 44 + XY | ||
| (c) | 44 + YY |
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उत्तर
| 'A' | 'B' | |
| Male | (b) | 44 + XY |
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संबंधित प्रश्न
When pregnancy does not occur, the life of corpus luteum is about ______.
Name the following:
The accessory gland in human males whose secretion activates the sperms
Rewrite the terms in the correct order so as to be in a logical sequence.
coitus, ovum, Sperm, sperm duct, urethra, Vagina.
Give the appropriate term for the following:
Process of fusion of ovum and sperm.
State whether the following statement is true or false:
Fertilization occurs in the vagina.
Give appropriate term of the following:
The attachment of developing zygote (blastocyst) on the uterine wall.
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?
The figure given below represents the female reproductive system of a mammal.
What will happen if the part B on both sides gets blocked?
Differentiate
External fertilization and Internal fertilization.
Give Technical Term:
The place where fertilization occurs in the female reproductive system.
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 _________.
Describe the process of fertilization.
Define.
Fertilization
Give scientific reason.
The new individual produced by sexual reproduction always has the recombined genes of both the parents.
In human beings, after fertilisation, the structure which gets embedded in the wall of uterus is
State whether the following statement is True or False. If false, correct the statement:
The eggs of fish are covered by hard shells for protection.
Name the parts of fallopian tubes.
What are the potential drawbacks in adoption of the IVF method?
- High fatality risk to mother.
- Expensive instruments and reagents.
- Husband/wife necessary for being donors.
- Less adoption of orphans.
- Not available in India.
- Possibility that the early embryo does not survive.
Choose the correct answer from the options given below:
