Class 8 Online Courses

Chapter 9: Class 8 Science Exam Tests

Class 8 Science MCQs - Chapter 9

Respiration and Circulation Multiple Choice Questions PDF Download - 5

The e-Book Respiration and circulation Multiple Choice Questions and Answers (MCQs), respiration and circulation MCQ Quiz PDF, test 5 to study online class 8 science certificate courses. Practice Transport in Human Beings MCQs PDF, respiration and circulation quiz questions and answers to study online homeschool courses. The Respiration and Circulation MCQs App Download: Free learning app for transport in human beings, respiration and breathing test prep for elementary school graduation certificate.

The Multiple Choice Question (MCQ Quiz): Capillaries are; "Respiration and Circulation" App Download (Free) with answers transfer oxygen, thin, transfer digested food to study online homeschool courses. Solve transport in human beings quiz questions, download Google eBook (Free Sample) for virtual online school.

Respiration and Circulation Questions & Answers PDF Download: MCQ Quiz 5

MCQ 21: Capillaries are

A) thin
B) transfer oxygen
C) transfer digested food
D) all of them

MCQ 22: The process by which glucose reacts with oxygen in cells in order to release energy gradually is called

A) cellular respiration
B) aerobic respiration
C) anaerobic respiration
D) breathing

MCQ 23: The process by which energy is released from glucose or other food molecules in the cell of living organisms is called

A) respiration
B) transpiration
C) digestion
D) defecation

MCQ 24: The function of white blood cells is to provide

A) support
B) immunity
C) nutrients
D) transport gases

MCQ 25: A sheet of muscles which contracts or flatten when we breathe is called

A) diaphragm
B) ribs
C) lungs
D) stomach

Respiration and Circulation Learning App & Free Study Apps

Download Respiration and Circulation MCQs App to learn 8th Grade Science MCQ, Earth Science MCQ App, and 7th Grade Science MCQs App with answers. The free "Respiration and Circulation MCQ" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Respiration and Circulation App (Android & iOS)

Respiration and Circulation App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)