BOTANY
PLANT ECOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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when germs spread to different plants
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when a plant begins to grow
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when a bird takes a plant seed to another place
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None of the above
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Detailed explanation-1: -germination, the sprouting of a seed, spore, or other reproductive body, usually after a period of dormancy. The absorption of water, the passage of time, chilling, warming, oxygen availability, and light exposure may all operate in initiating the process.
Detailed explanation-2: -The beginning of the growth of a seed into a seedling is known as germination. All seeds need water, oxygen and the right temperature to germinate. Dormancy is a state of suspended animation in which seeds delay germination until conditions are right for survival and growth.
Detailed explanation-3: -Germination is usually the growth of a plant contained within a seed; it results in the formation of the seedling. It is also the process of reactivation of metabolic machinery of the seed resulting in the emergence of radicle and plumule.
Detailed explanation-4: -Germination is the process by which seeds begin to grow into plants. Germination can take one to two weeks for the full process to finish.
Detailed explanation-5: -∙ Germination is the process by which a seed grows into a seedling and then to a complete plant. Seeds require water, oxygen and the right temperature to germinate. ∙ In the process of germination, roots develop first from the seed which is also known as radicle.