Class 7

Respiration in Organisms question bank (Science)

Practice 57 free Class 7 Science - Respiration in Organisms questions with answers and step-by-step solutions.

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Q1.

In the chapter 'Respiration in Organisms', which scientific principle governs 'Aerobic vs Anaerobic Respiration'?


(A)
Superstition and myth
(B)
Empirical evidence, conservation laws, and repeatable experimental observations in Aerobic vs Anaerobic Respiration
(C)
Aristotelian unverified claims
(D)
Random molecular movement without thermodynamics
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Q2.

In the chapter 'Respiration in Organisms', which scientific principle governs 'Human Breathing Mechanism (Inhalation/Exhalation)'?


(A)
Superstition and myth
(B)
Empirical evidence, conservation laws, and repeatable experimental observations in Human Breathing Mechanism (Inhalation/Exhalation)
(C)
Aristotelian unverified claims
(D)
Random molecular movement without thermodynamics
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