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प्रश्न
What is fertilisation?
उत्तर
The process of fusion of haploid male and female gametes that results in the formation of a diploid zygote is known as fertilisation.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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संबंधित प्रश्न
State its functions in case of a pregnant human female.
The site of maturation of human sperms is the
fertilisation in humans can occur only once in a month. Why?
Why is it an advantage for the testes to be situated in the scrotal sac outside the main body cavity? Can you think of one disadvantage?
What is meant by implantation?
The normal gestation period in humans is:
Define the following:
Monoceious
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Women after the age of 45 years normally cannot produce children.
How does human sperm locomote?
Match Columns I and II and select the correct option.
| Columns I | Columns II | ||
| i. | Transfer of sperms in the female genital tract. | a. | Gestation |
| ii. | Delivery of baby | b. | Fertilization |
| iii. | Fusion of male and female gamete. | c. | Parturition |
| iv. | Formation of sperms and ovum | d. | Insemination |
| e. | Gametogenesis |
