Germination is the process during which the seed develops into a seedling.
They are:
To dissolve food present in the cotyledon.
To produce energy to the seed to grow during respiration.
To make the developing cell active.
What is happening in the diagram?
Beaker A - The cotton doesn't contain water hence germination is not taking place.
Beaker B - The cotton contain water/moist hence germination is taking place.
What is happening here?
Beaker A - It is open so the seeds get oxygen for germination.
Beaker B - There is a layer of oil preventing oxygen from reaching the seeds hence no germination.
Say something about this image.
Beaker A - The seeds are in a very cold place hence no germination.
Beaker B - The seeds are in a favourabletemperature hence there is germination.
6
Name the three conditions necessary for germination.
Water/moist
Oxygen.
Warmth.
