Advertisements
Advertisements
प्रश्न
Fertilisation results immediately in the formation of ______.
विकल्प
a zygote
an embryo
a placenta
a foetus
Advertisements
उत्तर
Fertilisation results immediately in the formation of a zygote.
Explanation:
A zygote is formed by the fertilisation of the egg and a sperm cell.
संबंधित प्रश्न
Explain the process of fertilization in human beings.
Name the respective part of human female reproductive system:-
(i) that produces eggs,
(ii) where fusion of eggs and sperm takes place, and
(iii) where zygote gets implanted.
Write the function of the following part in a human female reproductive system:
Fallopian tube
Why are testes located outside the abdominal cavity? What is responsible for bringing about changes in appearance seen in boys at the time of puberty?
Give scientific reasons: Mature erythrocytes in humans lack nucleus and mitochondria
What is the scientific name of birth canal?
What is the name of the narrow opening between the uterus and the vagina.
What changes are seen in boys at the time of puberty?
In human males, the testes lie in the scrotum outside the body because it helps in the ______.
Choose the correct answer:
The aim of sexual reproduction _________
