Question

14. Select the incorrect statement for IVF

a) Fertilization occurs externally (outside the female body)

b) Complete development of Zygote takes place in the mother's body
c) Zygote is formed inside the body of the female
d) its is also called Test Tube baby Program​

Answer 1

Answer:

c is the right answer...

Answer 2

Answer:

option 1 and2

Explanation:

In-vitro fertilization technique essentially involves the fusion of ovum and sperm outside the body of the female. The zygote is allowed to develop in-vitro and embryo with 6-8 blastomere is transferred into the uterus. the baby thus developed is called test tube baby.

(i) In IVF, ova from the wife/donor female and sperm from the husband/donor male are induced to form zygote in the test-tube or in-vitro.

(ii) Embryo with 2 blastomeres is not transferred into the uterus. It is allowed to develop.

(iii) If the embryo has achieved 6-8 blastomeres, it is tranferred into the uterus for implantation.

(iv) The baby thus developed is called the test tube baby.

Hence, the correct answer is '(i) and (ii)'.