How We Breathe MCQs Test and Answers pdf Download

Practice how we breathe MCQs and science for test prep and learning. Free respiration and food energy notes has multiple choice questions (MCQ) with how we breathe quiz as when we inhale with answering options diaphragm is pushed up and rib cage is pushed downwards, diaphragm is pulled down and rib cage is pushed downwards, diaphragm is pulled down and rib cage is pulled upwards and diaphragm is pushed upwards and rib cage is pulled upwards for exam preparation. Study to learn how we breathe quiz with MCQs to find questions answers based online tests.

MCQs on How We Breathe

MCQ. When we inhale

  1. the diaphragm is pushed up and the rib cage is pushed downwards
  2. the diaphragm is pulled down and the rib cage is pushed downwards
  3. the diaphragm is pulled down and the rib cage is pulled upwards
  4. the diaphragm is pushed upwards and the rib cage is pulled upwards

C

MCQ. Process of taking in breath is known as

  1. Inhaling
  2. Exhaling
  3. Respiring
  4. Synthesizing

A

MCQ. Process of giving out breath is known as

  1. Inhaling
  2. Exhaling
  3. Respiring
  4. Synthesizing

B

MCQ. Respiration that does not involves presence of oxygen is known as

  1. Aerobic respiration
  2. Anaerobic respiration
  3. Passive Respiration
  4. Active respiration

B

MCQ. Respiration that involves presence of oxygen is known as

  1. Aerobic respiration
  2. Anaerobic respiration
  3. Passive Respiration
  4. Active respiration

A