Question

Define germination.

Hint:

Germination = Seed grows into new plant under suitable conditions.

Answer 1

Definition of Germination:

Germination is the process by which a seed develops into a new plant under suitable environmental conditions.

During germination: – The seed absorbs water (imbibition).
– Metabolic activities start inside the seed.
– The seed coat breaks open.
– The radicle (embryonic root) emerges first.
– Later, the plumule (embryonic shoot) grows upward.

Conditions Required for Germination:
– Water
– Oxygen (air)
– Suitable temperature

Conclusion:
Germination is the process in which a seed sprouts and begins to grow into a new plant when provided with proper conditions.