Human Respiration MCQs Test and Answers pdf Download

Practice human respiration MCQs and science for test prep and learning. Free respiration and food energy notes has multiple choice questions (MCQ) with human respiration quiz as in respiration raw products are with answering options oxygen only, food only, oxygen and glucose and carbon and food for exam preparation. Study to learn human respiration quiz with MCQs to find questions answers based online tests.

MCQs on Human Respiration

MCQ. In respiration raw products are

  1. Oxygen only
  2. Food only
  3. Oxygen and Glucose
  4. Carbon and Food


MCQ. In respiration, raw materials are converted into

  1. Water only
  2. Carbon dioxide and energy
  3. Water and energy
  4. Water, Carbon dioxide and energy


MCQ. Every single cell in body requires

  1. Oxygen only
  2. Food only
  3. Carbon dioxide and food
  4. Oxygen and food


MCQ. Carbon dioxide is removed from

  1. Anus as feaces
  2. Lungs while inhaling
  3. Lungs while exhaling
  4. Urethra while urinating


MCQ. Most of water is removed through

  1. Urination
  2. Breathing
  3. Sleeping
  4. Sweating