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BIOLOGY MCQ

Respiratory System · ICSE STD 6 (ICSE - English Medium). 3 questions.

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3 questions · auto-graded multiple-choice test.

MCQ 11 Mark
The process during which food is oxidised and energy is released is called
  • ✓
    Cellular respiration
  • B
    Excretion
  • C
    Digestion
  • D
    Transpiration
Answer
Correct option: A.
Cellular respiration
Cellular respiration
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MCQ 21 Mark
The front opening of the wind pipe is guarded by ______.
  • A
    Glottis
  • B
    Exoglottis
  • ✓
    Epiglottis
  • D
    Trachea
Answer
Correct option: C.
Epiglottis
The front opening of the wind pipe is guarded by epiglottis.
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MCQ 31 Mark
In humans, taken in of the air through nostrils into the nasal cavity is called
  • ✓
    Inhalation
  • B
    Exhalation
  • C
    Cellular respiration
  • D
    Internal respiration
Answer
Correct option: A.
Inhalation
Inhalation
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MCQ - BIOLOGY STD 6 Questions - Vidyadip