Advertisements
Advertisements
प्रश्न
Given below are events that lead to pregnancy and development of embryo.
- Fertilization of egg
- Maturation of egg
- Release of egg
- Embedding of embryo in thickened uterine wall.
Which of the following options gives the correct order of sequence in which they occur?
पर्याय
i, ii, iii, iv
ii, i, iii, iv
i, iv, ii, iii
ii, iii, i, iv
उत्तर
ii, iii, i, iv
Explanation -
The events in sequence are :
– Maturation of egg after puberty in the ovaries of a woman.
– Release of egg call.
– Fertilisation of egg cell by sperm to form a zygote.
– Zygote divides repeatedly to form an embryo.
– Embryo is embedded in wall of uterus for further development to foetus.
APPEARS IN
संबंधित प्रश्न
What do you think is the significance of reproductive health in a society?
What is the causative organism for Syphilis?
Describe the surgical methods of birth control for men
How does copper-T prevent pregnancy?
Name the kind of diseases/disorders and any two symptoms that are likely to occur in humans if Mutation in the gene that codes for an enzyme phenylalanine hydroxylase occurs.
What are the strategies to be implemented in India to attain total reproductive health?
In tobacco plant, the male gametes have twenty four chromosomes.
What is the number of chromosomes in the female gamete?
What is the number of chromosomes in the zygote?
Our government has legalised the age for marriage in boys and girls. Give reasons as why one should get married after a certain age?
Where was "Saheli" developed?
Given below are four aspects of Reproductive Health in Column A and their related information in Column B:
| Column A | Column B | ||
| S. No. | Terms used in Reproductive Health | S. No. | Significant information |
| (A) | MTP | (i) | Analysing fetal cells from amniotic fluid of the foetus |
| (B) | Amniocentesis | (ii) | Legalised in 1971 |
| (C) | Saheli | (iii) | Programme initiated in 1951 |
| (D) | Family Planning | (iv) | Non-steroidal oral Planning contraceptive |
Select the correct match from the following options:
