O Level Courses

Chapter 15: IGCSE O Level Biology Exam Tests

IGCSE O Level Biology MCQs - Chapter 15

Respiration in Biology Quiz Questions and Answers PDF - 7

The e-Book Respiration in Biology Quiz Questions and Answers, Respiration in Biology quiz answers PDF, test 7 to study online IGCSE O Level Biology Course. Practice Human Respiration Quiz, Respiration in Biology MCQ questions and answers PDF to prepare for job interview. The Respiration in Biology Quiz App Download: Free learning app for human respiration, oxidation and respiration career test for best online SAT prep class.

The Quiz: In context of respiration, inspired air has; "Respiration in Biology" App Download iOS & Android (Free) with answers more water vapors, less oxygen, less carbon dioxide and a high temperature to learn online certification courses. Study human respiration quiz questions, download Amazon eBook (Free Sample) for best two year degrees.

Respiration in Biology Questions & Answers PDF Download: MCQ Quiz 7

MCQ 31: In context of respiration, inspired air has

A) less oxygen
B) more water vapors
C) less carbon dioxide
D) a high temperature

MCQ 32: Enzymes vital for aerobic respiration (with O2) are found in

A) platelets
B) centriole
C) nucleus
D) mitochondria

MCQ 33: Oxidation does not involve

A) gain of electrons
B) addition of oxygen
C) loss of hydrogen
D) gain of energy

MCQ 34: Trachea divides into two

A) cilia
B) bronchus
C) bronchi
D) pleura

MCQ 35: Number of bronchial tubes, left bronchus gets divided into are

A) two
B) three
C) depends on age of organism
D) varies in man

Respiration in Biology Learning App & Free Study Apps

Download Respiration in Biology Quiz App to learn O Level Biology Quiz, 10th Grade Biology Quiz App, and Phylum Quiz App with answers. The free "Respiration in Biology Quiz" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Respiration in Biology App (Android & iOS)

Respiration in Biology App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

Phylum App (Android & iOS)

Phylum App (Android & iOS)