Class 9 Biology MCQs - Chapter 3

Biology Problems Multiple Choice Questions (MCQs) PDF Download - 5

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Free Biology problems Multiple Choice Questions and Answers (MCQs), biology problems MCQ PDF Download, Book Ch. 3-5 to study class 9 biology online courses. Practice Biological Method MCQs PDF, biology problems quiz questions and answers to learn online school courses. The Biology Problems MCQs App Download: Free learning app for biological method, solving biology problems test prep for online degree programs.

The Multiple Choice Question (MCQ Quiz): In the biological method, the senses that are used to make observations do not include; "Biology Problems" App Download (Free) with answers taste and touch, smell and vision, hearing and preparing chemical compounds to learn online school courses. Solve biological method quiz questions, download Google eBook (Free Sample) for online learning.

Biology Problems Questions & Answers PDF Download: MCQ Quiz 5

MCQ 21: In the biological method, the senses that are used to make observations do not include

smell and vision
taste and touch
hearing
preparing chemical compounds

MCQ 22: Data summarized by calculation of mean value is called its

data analysis
statistics
graphs
diagraphs

MCQ 23: The deductions of the biological method are drawn from

conclusions
formulated hypothesis
performed experiments
reported results

MCQ 24: The material needed by mosquitoes for their eggs maturation is

blood of mammals
saliva of mammals
oxygen
waste material of birds

MCQ 25: The freezing point of water is

160 ° C
0 °C
120 ° C
130 ° C

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