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Class 9 Biology MCQs

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Biological Method MCQ with Answers PDF Download

The e-Book Biological method Multiple Choice Questions (MCQ Quiz), biological method quiz answers PDF to study online courses, 9th grade biology tests. Solve Biology Problems Multiple Choice Questions and Answers (MCQs), Biological Method quiz questions PDF for online school and college. The e-Book "Biological Method MCQ" App Download: biological science, biological solutions, biological method test prep for online secondary school.

The MCQ "The example of the proportion is" PDF, Biological Method App Download (Free) with m x n :: p x q, m: n :: p : q, m + n : p + q, and m - n : p - q choices for online school and college. Study biology problems quiz questions, download Amazon eBook (Free Sample) for online degree programs.

Class 9 Biology: Biological Method MCQs PDF Download

MCQ: The example of the proportion is

A) m x n :: p x q
B) m: n :: p : q
C) m + n : p + q
D) m - n : p - q

MCQ: The kind of theory in which testing goes on by suggesting new hypotheses is classified as

A) productive theory
B) deductive theory
C) observatory theory
D) reductive theory

MCQ: In the Italian word 'malaria', the "aria" means

A) air
B) food
C) soil
D) fire

MCQ: The kind of hypotheses which is not rejected at the time of test is classified as

A) summaries
B) observations
C) deductions
D) theories

MCQ: The name of the mosquito which is responsible for transmitting dengue fever is

A) Culex mosquito
B) Aedes mosquito
C) Anopheles mosquito
D) none of above

Practice Tests: Class 9 Biology Exam Prep

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