Punjab 12th Class Biology Chapter 24 Evolution Mcqs Test Online
Questions 15
Total Marks 30
Time 15 Mins
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Punjab 12th Class Biology Chapter 24 Evolution Mcqs Test Online

Start your preparation for Punjab 12th Class Biology Chapter 24 Evolution Mcqs Test Online. This online test contains 15 MCQs and you have 15 Minutes to complete it. The total marks for this test are 30. This test is valid for students of All Punjab Boards (Lahore, Gujranwala, Multan, etc.) following the PCTB Syllabus. Read the questions carefully and select the correct option below to see your result.

Punjab 12th Class Biology Chapter 24 Evolution Mcqs Test Online

 

Question 1 of 15

Biology

1. In science the term theory generally applies to an idea that:
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Question 1 of 15

Question 2 of 15

2. The experiment that simulated conditions thought to be present on the early earth
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Question 2 of 15

Question 3 of 15

3. Which of the following is a true statement about Charles Darwin?

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Question 3 of 15

Question 4 of 15

4. _________ is a vestigial organ
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Question 4 of 15

Question 5 of 15

5. Which of the following pairs of structures is least likely to represent homology?
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Question 5 of 15

Question 6 of 15

6. The earliest geological time period among the following is __________.

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Question 6 of 15

Question 7 of 15

7. Which condition can be explained by Lamarckism?

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Question 7 of 15

Question 8 of 15

8. Which of the following ideas is common to both Darwin’s and Lamarck’s theories of Evolution?

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Question 8 of 15

Question 9 of 15

9. The force that initiates evolution is _________
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Question 9 of 15

Question 10 of 15

10. Which of the following is an example of vestigial structure in humans?

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Question 10 of 15

Question 11 of 15

11. Using the Hardy-Weinberg Principle, which expression represents the frequency of the homozygous recessive genotype?

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Question 11 of 15

Question 12 of 15

12. The smallest biological unit that can evolve over time is:
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Question 12 of 15

Question 13 of 15

13. The process of ---------- and ----------- generate variation, and ------------ produces adaptation to the environment.

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Question 13 of 15

Question 14 of 15

14. All organisms share the same genetic code. This commonality is evidence that:
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Question 14 of 15

Question 15 of 15

15. Natural selection is sometimes describe as survival of the fittest. Which of the following most accurately measures an organisms fitness?
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Question 15 of 15


 

Guide for Punjab Board Students

Students of BISE Lahore, Gujranwala, Multan, and other Punjab boards must follow the SLO based pattern.

Top Scoring Tips for Punjab:

  • Textbook Reading: The paper is 100% derived from PCTB books. Do not rely only on keybooks.
  • Objective Paper (20%): Practice these online MCQs repeatedly as they are taken from 5-Year Past Papers.
  • Bubble Sheet: Ensure you know how to fill the OMR sheet correctly.

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