Biology 9 Chapter 2 Practice Test 1

Biology 9 Chapter 2 Practice Test 1

Biology 9 Chapter 2 Practice Test 1

293

Class 9 Biology
Chapter 2
Practice Test No 1

1 / 15

Quantitative observations are considered:

2 / 15

_______  may be defined as a proposition that might be true.

3 / 15

The scientific method in which biological problems are solved is called:

4 / 15

Scientists who use the scientific method to make new theories are:

5 / 15

Weight of 1 liter of ethanol is:

6 / 15

Observations are made with five senses of vision, hearing, smell, taste, and ______.

7 / 15

The tentative explanation of observations is called a ________.

8 / 15

Biological method has played an important part in scientific research for almost _______ years.

9 / 15

Biologists use reasoning to formulate a _________.

10 / 15

Which one of the following is not the characteristic of a good hypothesis?

11 / 15

The freezing point of water is:

12 / 15

Weight of 1 liter of water is:

13 / 15

Galileo performed his experiments in ________.

14 / 15

Biological Method comprises of _____ steps.

15 / 15

The problem related to living organisms are ___________ problems.

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