(a) Explain the steps involved in in-vitro fertilisation popularly known as test tube baby programme.
(b) State the importance of this programme.

Explanation

### Step-by-Step Solution:

#### (a) Steps Involved in In-Vitro Fertilization (IVF):

1. **Ovarian Stimulation**:
- The process begins with hormonal treatment to stimulate the ovaries to produce multiple ova (eggs) instead of the single egg that normally develops each month. This is done using fertility medications.

2. **Egg Retrieval**:
...