Advertisements
Advertisements
प्रश्न
Erythroblastosis foetalis is caused when the mother is ____________.
पर्याय
Rh+ve
With antibody ‘A’
Rh-ve
With antibody ‘B’
उत्तर
Rh−ve
Erythroblastosis foetalis occurs when an Rh−ve woman carries a Rh+ve foetus. The immune system of the mother produces antibodies against the red blood cells of the infant, resulting in the destruction of the red blood cells of the foetus.
APPEARS IN
संबंधित प्रश्न
The trophoblast cells in contact with embryonal knob are called ___________.
Describe the changes involved during gastrulation.
Answer in one sentence.
Where does fertilization and implantation occur?
Answer in one sentence.
Give two differences between blastula and gastrula.
Long answer question.
Explain the process by which zygote divides and re-divides to form the morula.
Write an account of cleavage during embryonic development in humans.
______ develops from endoderm.
How many hours after fertilization does first cleavage occur?
____________ gets embedded in the endometrium of the uterus.
Which of the following is odd pair among those given below?
