NEET Biology question

Correct statement with reference to a test tube baby is

(A)The fertilized egg is placed in the womb of the mother where the gastrula period is completedCorrect
(B)Unfertilized egg is placed in the womb and allowed to grow parthenogenetically
(C)A prematurely born baby is reared in an incubator
(D)Fertilized egg is taken out and grown in a large test tube

Answer: (A)

Solution

In the test-tube-baby technique, fertilization occurs outside the body and the resulting fertilized egg (zygote/early embryo) is then

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-122053