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Standard XII

Biology

Morphology of Cockroach

If birds are ...

Question

If birds are transferred from $30^{0 C}$ to $10^{0 C}$ , their body temperature will:

Increase by

10^{0 C}

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Decrease by

30^{0 C}

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Changes to

20^{0 C}

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Dose not change at all

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Solution

The correct option is D Dose not change at all
Birds like mammals are warm-blooded animals and maintain a constant body temperature, which does not vary with the temperature of the environment. Thus, the correct answer is option D.

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If birds are transferred from 300C to 100C, their body temperature will:

The correct option is D Dose not change at allBirds like mammals are warm-blooded animals and maintain a constant body temperature, which does not vary with the temperature of the environment. Thus, the correct answer is option D.

If birds are transferred from $30^{0 C}$ to $10^{0 C}$ , their body temperature will:

The correct option is D Dose not change at all
Birds like mammals are warm-blooded animals and maintain a constant body temperature, which does not vary with the temperature of the environment. Thus, the correct answer is option D.