Question

4.Mark the following statements as True or False. Correct the false statements.
(a) Oxygen breaks down glucose outside the cells of organisms.
(b) Frogs can breathe through their skin as well as lungs.
(c) Insects have spiracles on the Lower surface of the body.
(d) Exhaled air has more percentage of C02 than inhaled air.

Keep correct answer
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Answer 1

Answer:

1=false

2=true

3=false

4=true

Explanation: