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(e) If Assertion & Reason both are incorrect.
Assertion (A): Camels are adapted to desert region only.
Reason (R): Adaptation is an adjustment in the behavior, Physiology and
structure of an organism to suit an environment.

Q5. Choose the correct option from the following:
(a) If both Assertion and Reason are correct and Reason is the correct
explanation of Assertion.
(b) If both Assertion and Reason are correct, but Reason is not the correct
explanation of Assertion.
(c) If Assertion is correct but Reason is incorrect.
(d) If Assertion is incorrect but Reason is correct.
(e) If Assertion & Reason both are incorrect.
Assertion (A): Seal have sensitive whiskers.
Reason (R): Whiskers helps them to keep them warm.

Q6. What are the adaptations of penguin which help them to live in Antarctic
region?

Q7. Write any three layers of the tropical rain forest with two examples of animals
found in each layer.

Q8. (a) Write two adaptive features of lion-tail macaque.
(b) Why is it called arboreal animal?

Q9. Identify the parts W, X, Y, Z and P and also write how they help the camel to
survive in the desert environment.

Q10. Give reasons for the following -
(a) Polar bear maintains its body temperature in cold temperature.
(b) Some tree frogs have red and bulging eyes.
(c) Asian elephants easily lose heat from the body.