What is vegetative propagation ? (b)State two advantages of it. (c) State one change which is common in both boys and girls at puberty and one change which is different in boys and girls at puberty.
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Answer:
→ Vegetative reproduction (also known as vegetative propagation, vegetative multiplication or cloning) is any form of asexual reproduction occurring in plants in which a new plant grows from a fragment of the parent plant or a specialized reproductive structure.
→ (b) Advantages of vegetativepropagation:
1. The process makes possible the production of seedless varieties such as banana, orange, rose, jasmine etc.
2. As compared to the plant propagation by seeds, it a rapid, cheap and easier method of plant propagation.
→ (c) One change that is common in both boys and girls at puberty is :- the growth of hair in public area and underarms.
→ One change which is different in boys and girls at puberty is :- height. The boys heights grows faster than the girls height.
Explanation:
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