What is germination
The process by which a seed begins to grow and develop into a seedling under suitable conditions
What are the three main conditions required for germination?
Water, oxygen, and a suitable temperature
Why is water important for germination
It activates enzymes, softens the seed coat, and allows the seed to swell.
Why is oxygen important for germination?
Oxygen is needed for aerobic respiration to provide energy for growth.
Why is a suitable temperature important for germination
It ensures enzymes work efficiently, controlling the rate of metabolsim
What is the first part of the seed to emerge during germination
The radicle, which develops into the root
What is the second part of the seed to emerge
The plumule, which develops into the shoot
What role do cotyledones play in germination
They store food
What is the role of enzymes during germination
They break down sotred food in the seed into soluble forms for the growing embryo.
