EASY
10th Chhattisgarh Board
IMPORTANT
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Forelimbs of dog and sheep are for walking, whale for swimming, and that of bat for flying. All these are examples of-

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Important Questions on Evolution

EASY
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 1
Which of the following are analogous structures-
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 1
While proposing his theory, Darwin was influenced by-
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 4
Write two difference between natural and artificial selection.
HARD
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 5
What do we come to know from the theory of evolution as proposed by Darwin and Wallace?
EASY
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 6
What are the main points of the theory of evolution of organisms?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 7
What is the role of selection and adaptation in the process of evolution?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 1 - Evolution>Exercise>Q 8

Observe the figure and say whether it represents homologous or analogous structures? Justify your answer.

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