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Subjects
Science CBSE
Class 9
Diversity in living organisms
Textbook based HOTS I
21.
Multiple choice questions XXI
Exercise condition:
2
m.
1
.
Who classified the animals according to their place, whether they lived on land, water, or air?
Whitaker
Aristotle
Ernst Haeckel
Carl Woese
2
.
What is the term used to describe the variety of all living organisms?
Ecosystem
Biodiversity
Habitat
Diversity
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