Class 9 Biology MCQs - Chapter 3

Biology Problems Multiple Choice Questions (MCQs) PDF Download - 13

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The Biology problems Multiple Choice Questions (MCQs) with Answers PDF (Biology Problems MCQs PDF e-Book) download Ch. 3-13 to study Grade 9 Biology Course. Learn Biology Problems Quiz Questions and Answers to study e-learning courses. The Biology Problems MCQs App Download: Free Grade 9 Biology Study [Free] App for biological method, biological questions test prep for distance learning.

The MCQ: The weight of one-liter ethanol in grams is; "Biology Problems" App Download [Free] with answers: 820 grams, 789 grams, 582 grams, and 987 grams to study e-learning courses. Solve Biological Method MCQ Questions, download Google eBook (Free Sample) for online certificate courses.

Biology Problems MCQs with Answers PDF Download: Quiz 13

MCQ: 61

The weight of one-liter ethanol in grams is

789 grams
820 grams
582 grams
987 grams

MCQ: 62

The boiling point of water is hotter than the freezing point of water is a

qualitative observation
quantitative observation
abstract observation
none of above

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