Advertisements
Advertisements
प्रश्न
Erythroblastosis foetalis is caused when the mother is ____________.
पर्याय
Rh+ve
With antibody ‘A’
Rh-ve
With antibody ‘B’
Advertisements
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 ___________.
Attachment of embryo to the wall of the uterus is known as ______.
Which of the following is an endodermal derivative?
______ develops from endoderm.
____________ is derived from ectoderm.
From which germinal layer are eyes derived?
Identify the trophoblast cells which are in contact with the embryonal knob during blastulation.
Secondary sexual characters in females develop in response to hormone ______.
Name the germinal layer from which nervous system is derived.
Extra embryonic membrane that immediately surrounds and protects the embryo is ______.
