Class 9 Biology MCQs - Chapter 3
Biology Problems Quiz Questions & Answers PDF Download - 3
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The Quiz: Hardy - Weinberg law and Mendel's Laws of inheritance are examples of; "Biology Problems" App (iOS, Android) with answers: Biological theory; Biological law; Postulate theory; Biological hypothesis; to learn online school courses. Study Biological Science MCQ Questions, download Amazon eBook (Free Sample) for online school and college.
Biology Problems Exam Questions and Answers PDF Download: Test 3
Hardy - Weinberg law and Mendel's Laws of inheritance are examples of
- biological law
- biological theory
- postulate theory
- biological hypothesis
If all organisms have cells, so human should have cell, it is a
- inductive
- deductive
- productive
- none of above
Tentative explanation for any observation is known as
- hypothesis
- deduction
- experiment
- analysis
The America was discovered in
- 17th century
- 19th century
- 15th century
- 10th century
The weight of one liter water in grams is
- 850 grams
- 1500 grams
- 1230 grams
- 1000 grams
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