BREATHING IN OTHER ORGANIMS

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WATCH THE VIDEO AND ANSWER THE FOLLOWING QUESTION.

1) An organism that respire by tracheal system is

1 point

Cockroach

Earthworm

Butterfly

Mosquito

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2) Root of plant respire by

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Root hair

Lenticels

Stomata

Spiracles

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3) Gills are respiratory organs in

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Fish

Earthworm

Amoeba

Cockroach

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4) Birds have _____________ for respiration.

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Lungs

Air bladder

Skin

Gills

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5) Plants intake _______________ gas during respiration.

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Water vapour

Carbon dioxide

Nitrogen

Oxygen

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6. Respiration through the skin is called ________.

7. Gaseous exchange takes place in butterflies through ________.

8. Which special organs are found only in insects and not in any other group of animals?

9. In most vertebrates gaseous exchange occurs through ________.

10. Respiration is----------

1 point

Endothermic reaction

Reduction reaction

Oxidation reaction

Addition reaction

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