Class 9 Biology Exam MCQs – Practice Test 4 (Chapter 3)

Biology Problems Notes Questions with Answers PDF Download – Test 4

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The MCQ: The scientific method in which the biological problems are solved is classified as; "Biology Problems Notes" App APK Download with answers: biological method, chemical method, qualitative method, and quantitative method for high school certificate courses. Practice Biological Method MCQ Questions, download Kobo e-Book (Free Chapter) for online secondary school.

Biology Problems MCQs – Practice Test 4 PDF Download

MCQ: 16

The scientific method in which the biological problems are solved is classified as

chemical method
biological method
qualitative method
quantitative method

MCQ: 17

A standard by which a scientist compares his result is known as

data
control
variable
query

MCQ: 18

The boiling point of water is

140 ° C
50 °C
100 °C
0 °C

MCQ: 19

A biological problem is a query about

mankind
life
evolution
origin

MCQ: 20

The explanation of observations is classified as

reporting
experiments
hypothesis
deductions

Biology Problems Exam Prep – Class 9 Biology App & e-Book Notes

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