Question No : 1
In majority of higher animals and plants, _____ and _____ are mutually exclusive events.
Question No : 2
In multicellular organisms, _____ refers to the production of progeny possessing features more or less similar to those of parents.
Question No : 3
Families are characterized on which of the following features of plant species?
Question No : 4
The sum total of all the chemical reactions occurring in our body is known as
Question No : 5
Cell division occurs _______ in plants and _______ in animals.
Question No : 6
The fungi, the filamentous algae, the protonema of mosses, all easily multiply by _____.
Question No : 7
Which of the following factors exclusively affects reproduction in seasonal breeders, both plants and animals?