Define seed germination.

Discuss the external factors that affect seed germination.

What are the internal factors affecting seed germination?

During seed germination its stored food is mobilized by

Vivipary mode of seed germination is found in

In the care of ground nut, during seed germination they use:

Define a seed.

Identify the correct statements from the below. (I) Vermicompost is rich in essential plant nutrients. (II) It improves soil structure texture, aeration, and water holding capacity and prevents soil erosion. (III) It enhances seed germination and ensure good plant growth. (IV) Earthworms are subjected to attack by a variety of pests.

Bursting of fire crackers is a _____change whereas germination of seeds is a______change.

Define seed dromancy.

Pick out the wrong statement I. Apoplast is the system of adjacent cell walls that is continuous throughout the plant II. Endodermis is impervious to water molecules. III.Pinus seeds germinate and establish without the presence of mycorrhizae