Class 7 Online Courses

Grade 7 Science MCQs

Grade 7 Science Tests

Respiratory Diseases MCQ with Answers PDF Download

The Book Respiratory diseases Multiple Choice Questions (MCQ Quiz), respiratory diseases quiz answers PDF to learn online courses, 7th grade science tests. Practice Respiration and Food Energy Multiple Choice Questions and Answers (MCQs), Respiratory Diseases quiz questions PDF for online schools. The e-Book Respiratory Diseases MCQ App Download: human respiration, how we breathe, respiratory diseases test prep for online schools.

The MCQ: Asthma can get worse due to PDF, "Respiratory Diseases" App Download (Free) with bacteria, viruses, insects, and dust choices for online schools. Solve respiration and food energy quiz questions , download Google eBook (Free Sample) for distance learning.

Chapter 19 MCQs: Respiratory Diseases Quiz

MCQ: Asthma can get worse due to

A) bacteria
B) viruses
C) insects
D) dust

MCQ: Tar is a chemical in a cigarette that causes

A) asthma
B) dizziness
C) cancer
D) addiction

MCQ: The scientific name for flu is

A) influenza
B) diarrhea
C) pneumonia
D) saptica

MCQ: 'Nicotine' is a drug which causes

A) asthma
B) dizziness
C) cancer
D) addiction

MCQ: Due to the contraction of bronchi it is difficult to

A) inhale
B) exhale
C) breathe
D) cough

Assessment Tests: Grade 7 Science Chapters

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