Question

1. What is Bud?
2. What is seed coat? How seed coat get water?​

Answer 1

Answer:

Scarification involves weakening, opening or altering the coat of a seed to encourage the germination. It can be done mechanically, thermally and chemically. This will make the seed coat permeable for water and air, which will help in germination of seeds.

Stratification is the process of pretreating the seed to stimulate natural condition that a seed must endure before germination. It involves soaking and chilling of seeds prior to sowing.

Vernalisation is the induction of plant's flowering process by exposure to the prolonged cold of winter. It literally has to be chilled in order to reproduce.

Somewhere, all these processes are used to break the dormancy the seeds naturally as well as artificially

So, the correct answer is 'Scarification

Answer 2

Answer:

1) a compact growth on a plant that develops into a leaf, flower, or shoot is called a bud.

2)the protective outer coat of a seed.When a seed absorbs water, it is called imbibition. Water enters the seed either through a tiny opening in the seed called the micropyle or through the seed coat. The micropyle is also the site at which the pollen tube enters the ovule during fertilization..