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Science Test Space
Class 10
Plant and animal hormones
Plant hormones
9.
Hormones and their importance
Question:
4
m.
State whether the statements are true or false and correct the following statement if false.
1.
Ethylene is a liquid plant hormones that is used for the ripening of fruits.
The statement is
False
True
Ethylene is a crystalline plant hormone that is used for the ripening of fruits
Ethylene is a gaseous plant hormone that is used for the ripening of fruits
2.
ABA inhibits the process of abscission.
The statement is
False
True
Cytokinins promotes the process of abscission
ABA promotes the process of abscission
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