Multiple choice

What does a test tube baby mean?

  1. Transplantation in the uterus

  2. Fertillisation in vitro

  3. Fertilisation in vitro & then transplantation in the uterus.

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Test tube baby refers to a baby conceived through in vitro fertilization (IVF), where fertilization occurs outside the body in a laboratory dish (in vitro) and the resulting embryo is then transferred to the uterus for implantation and development. Options A and B are incomplete - they describe only one part of the process.