DEVELOPMENT OF FOETUS

Arrange the sequence of embryonic development and choose the correct option:- (A) Morula (B) Unicellular zygote (C) Foetus (D) Gastrula (E) Blastula

Foetus is embryo

Delivery of developed foetus is

The process of giving birth to the completely developed foetus is called _______

The signals for parturition originate from the fully developed foetus only. (True/false)

Describe a technique by which genetic disorders in the developing foetus can be detected.

Assertion Mother can pass on syphilis bacteria to their developing foetus. Reason Placenta can become permeable to some pathogens.

A : The first sign of growing foetus may be noticed by listening to the heart sound though the stethoscope . R : By the end of second month of pregnancy the foetus develops limbs and digits .