Germination

What is germination?

Germination is the process by which a seed develops into a new plant.

What conditions are necessary for germination?

Water, temperature, and oxygen are essential for seed germination.

What is seed dormancy?

Seed dormancy is a period during which seeds do not germinate, even under ideal conditions.

What role does water play in germination?

Water activates enzymes that begin the process of germination by breaking down stored food.

How does temperature affect germination?

Each seed species has optimal temperature ranges for successful germination.

What is the first part of the plant to emerge during germination?

The radicle, or embryonic root, is the first part to emerge.

What is the term for the shoot that emerges during germination?

The shoot, or plumule, is the part of the seedling that develops into the stem and leaves.

How does light affect germination?

Some seeds require light to germinate, while others germinate best in darkness.

What are some examples of seeds that undergo dormancy?

Examples include apple seeds, elm seeds, and some types of legumes.

What is the difference between monocots and dicots in germination?

Monocots have one seed leaf (cotyledon), while dicots have two; this affects their emergence and growth.