Class 8 Courses

Class 8 Science Prep Tests

Class 8 Science Tests

Micro-organisms and Viruses MCQ with Answers PDF Download

The Book Micro-organisms and viruses Multiple Choice Questions (MCQ Quiz), micro-organisms and viruses quiz answers PDF to study online courses, 8th grade science tests. Solve Micro Organisms and Diseases Multiple Choice Questions and Answers (MCQs), Micro-organisms and Viruses quiz questions PDF for online elementary school classes. The App Micro-organisms and Viruses MCQ eBook PDF Download: what are micro-organisms, micro-organisms and viruses test prep for online school courses.

The MCQ: Diseases which are caused by micro-organisms are called PDF, "Micro-organisms and Viruses" App Download (Free) with contagious, venereal, infectious, and incurable choices for online elementary school classes. Study micro organisms and diseases quiz questions, download Amazon eBook (Free Sample) for online study.

Class 8 Science: Micro-organisms and Viruses MCQs PDF Download

MCQ: Diseases which are caused by micro-organisms are called

A) contagious
B) venereal
C) infectious
D) incurable

MCQ: A medicine which contain dead or weakened germs is used to prevent infectious disease is called a

A) antiseptic
B) antibodies
C) antibiotics
D) vaccine

MCQ: Transfusion of infected blood is main reason for spread of diseases like

B) Hepatitis B
C) both a and b
D) Polio

MCQ: Polio can lead to

A) paralysis
B) nervous system distracted
C) both a and b
D) eye diseases

MCQ: Female anopheles mosquito spread

A) Malaria
B) Dengue
C) Polio
D) Rubella

Practice Tests: Class 8 Science Exam Prep

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8th Grade Science App (Android & iOS)

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8th Grade Science App (Android & iOS)

8th Grade Science App Download

Earth Science App (Android & iOS)

Earth Science Quiz App

7th Grade Science App (Android & iOS)

7th Grade Science Quiz App