O Level Courses

IGCSE O Level Biology Practice Tests

IGCSE O Level Biology Online Tests

Tissue Respiration, Gas Exchange and Breathing MCQ (Multiple Choice Questions) PDF Download

The Tissue Respiration, Gas Exchange and Breathing Multiple Choice Questions (MCQ Quiz) with Answers PDF (Tissue Respiration, Gas Exchange and Breathing MCQ PDF e-Book) download to practice IGCSE O Level Biology Tests. Study Respiration in Biology Multiple Choice Questions and Answers (MCQs), Tissue Respiration, Gas Exchange and Breathing quiz answers PDF to study e-learning courses. The Tissue Respiration, Gas Exchange and Breathing MCQ App Download: Free learning app for school level biology, human respiration, what is respiration, aerobic respiration and its waste test prep for best accredited online colleges.

The MCQ: Respiration is a/an; "Tissue Respiration, Gas Exchange and Breathing" App Download (Free) with answers: Chemical process; Mechanical process; Electrical process; Oxidation process; to study e-learning courses. Practice Tissue Respiration, Gas Exchange and Breathing Quiz Questions, download Apple eBook (Free Sample) for online college courses.

Tissue Respiration, Gas Exchange and Breathing MCQs: Questions and Answers PDF Download

MCQ 1:

In rigorous exercises, fatigue results due to

  1. high concentration of ethanol
  2. high concentration of lactic acids
  3. partial breakdown of glucose
  4. a loss of oxygen debt
MCQ 2:

Respiration is a/an

  1. chemical process
  2. mechanical process
  3. electrical process
  4. oxidation process
MCQ 3:

Tissue respiration is also referred as

  1. internal respiration
  2. external respiration
  3. gaseous exchange
  4. breathing
MCQ 4:

Breathing occurs due to

  1. chemical process
  2. muscular contractions and movements of ribs
  3. oxidation of organic molecules to release energy and water
  4. physical process
MCQ 5:

Scientifically, breathing is a/an

  1. chemical process
  2. biochemical process
  3. thermal process
  4. redox process

IGCSE O Level Biology Practice Tests

Tissue Respiration, Gas Exchange and Breathing Learning App: Free Download (iOS & Android)

The App: Tissue Respiration, Gas Exchange and Breathing MCQs App to learn Tissue Respiration, Gas Exchange and Breathing Textbook, O Level Biology MCQ App, and Phylum MCQ App. The "Tissue Respiration, Gas Exchange and Breathing MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Tissue Respiration, Gas Exchange and Breathing App (Android & iOS)

Tissue Respiration, Gas Exchange and Breathing App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

Phylum App (Android & iOS)

Phylum App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (iOS & Android)