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7th Grade Respiratory System Quizzes, Questions & Answers

7th Grade

Top Trending Respiratory System Quizzes

External Respiration Process Trivia Quiz

Breathing is the sure sign of someone being alive, all human and plants breathe in order for them to grow and carry out their intended purposes. Respiration takes place in different ways for humans and plant. Give the test...

Questions: 34 | Attempts: 547 | Last updated: Sep 23, 2025

Sample Question 1
External respiration is the process of exchanging oxygen and carbon dixide in the lungs.

True

False

Sample Question 2
External respiration is the movement of air into and out of the lungs.

True

False

Understanding the Human Respiratory System: Functions and Gas Exchange

Explore the intricacies of the respiratory system and understand its vital functions in human biology. This assessment focuses on key aspects of respiratory anatomy and physiology, enhancing your comprehension and application...

Questions: 29 | Attempts: 22 | Last updated: Sep 22, 2025

Sample Question 1
What is Respiration?

The process of taking air into the lungs

The exchange of O2 from environment for CO2 from body's cellsInhalation/inspiration: The process of taking air into the lungsExhalation/expiration: The process of breathing air out of the lungs

The process of digesting food in the stomach

The process of breathing air out of the lungs

Sample Question 2
Where does oxygen (O2) primarily come from?

Fossil fuel combustion

Photosynthesis: 6 CO2 + 6 H2O --> C6H12O6 + 6 O2

Respiration: Glucose + Oxygen -> Carbon dioxide + Water

Volcanic eruptions

Recent Respiratory System Quizzes

Incredible and Unknown Trivia Facts You Didn't Know About Sleep! Quiz

Questions: 12 | Attempts: 146 | Last updated: Mar 21, 2025

Sample Question
Growth hormone is secreted by the ________ while we sleep.

Pineal gland

Panreas

Pituitary gland

Thyroid

Lung and Respiratory System Quiz For Kids

Questions: 30 | Attempts: 206 | Last updated: May 3, 2025

Sample Question
The respiratory system includes (Select 3)

Pulmonary ventilation (breathing)

External Respiration

Internal respiration

Transport

Oxygen: Lungs and Respiratory System! Trivia Questions Quiz

Questions: 7 | Attempts: 521 | Last updated: Mar 22, 2025

Sample Question
The human respiratory system is divided into the upper and lower respiratory tracts.

True

False

Respiratory System Quiz - Skill 1 and Skill 2

Questions: 5 | Attempts: 830 | Last updated: Mar 21, 2025

Sample Question
During exhalation, when the diaphragm relaxes and the volume of the chest cavity decreases, air pressure ________ inside the lungs.

Decreases, then increases

Increases

Is unchanged

Decreases

Respiratory Diseases Quiz

Questions: 15 | Attempts: 9709 | Last updated: Apr 23, 2025

Sample Question
What is the name of the tiny ballon-like sacs?

Bronchi

Aveoli

Larynx

Treachea

Latihan Soal Sistem Respirasi

Questions: 8 | Attempts: 1407 | Last updated: Mar 22, 2025

Sample Question
Urutan alat respirasi dari luar ke dalam pada manusia adalah...

Faring-tenggorokan-bronkiolus-bronkus-alveolus

Faring-kerongkongan-bronkus-bronkiolus-alveolus

Tenggorokan-faring-bronkiolus-bronkus-alveolus

Faring-tenggorokan-bronkus-bronkiolus-alveolus

Tenggorokan-bronkus-faring-bronkiolus-alveolus

Anatomy Of Respiratory System

Questions: 39 | Attempts: 538 | Last updated: Mar 21, 2025

Respiratory System and Biological System Quiz

Questions: 10 | Attempts: 717 | Last updated: Mar 20, 2025

Sample Question
Which of the following does NOT occur during inhalation?

The ribs are pulled up and out

Pressure within the cavity is reduced.

The diaphragm is pulled upward.

The chest cavity become larger.

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