How We Breathe MCQs Quiz Worksheet PDF Download

Learn how we breathe MCQs, science test for learning online courses and test prep to practice. Respiration and food energy quiz questions has multiple choice questions (MCQ), how we breathe test to learn for grade 7 science experiments preparation.

Science practice test MCQ on when we inhale with choices the diaphragm is pushed upwards and the rib cage downwards, both diaphragm and rib cage are pushed downwards, the diaphragm is pulled downwards and the rib cage upwards and the diaphragm is pushed upwards and the rib cage is pulled downwards problem solving skills for competitive exam, formative assessment, interview questions with answer key. Free science revision notes to learn how we breathe quiz with MCQs to find questions answers based online learning tests.

MCQs on How We Breathe Quiz PDF Download

MCQ. When we inhale

  1. the diaphragm is pushed upwards and the rib cage downwards
  2. both diaphragm and rib cage are pushed downwards
  3. the diaphragm is pulled downwards and the rib cage upwards
  4. the diaphragm is pushed upwards and the rib cage is pulled downwards

C

MCQ. Process of taking oxygen in 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. respiration
  4. evaporation

B

MCQ. Respiration that does not involve 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