What is germination? class 5
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the germinating of new plants from seeds is called germination..
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Germination is the process of a seed, spore, or other reproductive body emerging after it has been dormant for a length of time.
Explanation:
- The sprouting of a seed, spore, or other reproductive body after it has remained latent for a period of time is known as germination.
- Water absorption, time, cooling, warming, oxygen availability, and light exposure could all contribute to the initiation of the process.
- During seed germination, the embryo absorbs water, which causes rehydration and cell expansion.
- Shortly after the commencement of water uptake, or imbibition, the rate of respiration increases, and numerous metabolic functions that had been suspended or severely reduced during dormancy resume.
- These events are linked to structural changes in the organelles of the embryo (membranous entities involved in metabolism).
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