Germination is the process that transitions a seed from dormancy to a growing seedling, involving several stages influenced by environmental factors. It begins with imbibition, where seeds absorb water, followed by a lag phase of metabolic activity. Radicle emergence marks the first visible growth, leading to shoot development. Optimal conditions like temperature, light, and oxygen are crucial for successful germination, and essential for plant cultivation.
English Review exercises Unit 9 to 12 Choose the correct option. 1. The opposite of ‘satisfied’ is ……………….…………… . a. Unsatisfied b. In satisfied c. Non-satisfied d. Dissatisfied 2. Choose the correct spelling. a. convolutions b. convolushuns c. convoleutions d. convalutions 3. Which of the following means the same as ‘gradually’?
Comments
Post a Comment