11th Class MCQs

11th Class Biology Chapter 1 MCQs with Answers

Welcome to the 11th Class Biology Chapter 1 MCQs Practice and Quiz Tests. We are presenting you with top MCQ questions from the 11th Class Biology Chapter 1 Introduction.

You can find all the 11th Class Biology Chapter 1 MCQs online tests on our website. These online tests are great for learning and as well as for scoring maximum marks in your Intermediate Exams. We are making these Class 11 Biology MCQs online tests for those who want full marks in their exams.

11th Class Multiple Choice Question Chapter 1 with Answers Free PDF

You can also download 11th Class Biology Questions with Answers Chapter 1 free PDF from the link provided below. To Download file in PDF click on the arrow sign at the top right corner.

Grade 11 Biology Chapter 1 Online Quiz

By presenting 3 options to choose from, 11th Class Biology Chapter 1 Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of 11th Class Questions and Answers and click over the correct answer.

  • Test Name: 11th Class Biology Chapter 1 Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure high marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply comment below this post, so that we can update the answer in the quiz section.

11th Class Biology Chapter 1 MCQs

11th Class Biology Chapter 1: Introduction to Biology

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1 / 40

Which of the following is a polysaccharide found in plant cell walls?

2 / 40

Which scientist is credited with the discovery of the structure of DNA?

3 / 40

The study of the structure, function, and behavior of living organisms is called ____________.

4 / 40

The process by which cells specialize to perform specific functions is called ____________.

5 / 40

What is the role of ribosomes in protein synthesis?

6 / 40

Which of the following is an example of a unicellular organism?

7 / 40

What is the function of the vacuole in plant cells?

8 / 40

The genetic material of a cell is found in the ____________.

9 / 40

The process by which cells replicate their DNA is called _______.

10 / 40

What is the function of chlorophyll in chloroplasts?

11 / 40

Which of the following is NOT a kingdom in the classification of living organisms?

12 / 40

Which of the following is NOT a function of the cytoskeleton?

13 / 40

What is the function of the nucleus in a cell?

14 / 40

Which of the following is an example of a prokaryotic cell?

15 / 40

Which of the following is NOT a type of RNA?

16 / 40

Which of the following is NOT a function of proteins in living organisms?

17 / 40

What is the energy currency of the cell?

18 / 40

Which of the following is NOT a characteristic of living organisms?

19 / 40

Which of the following is a characteristic of prokaryotic cells?

20 / 40

The movement of water across a semipermeable membrane is called ____________.

21 / 40

What is the main function of chloroplasts in plant cells?

22 / 40

Which of the following is NOT a characteristic of eukaryotic cells?

23 / 40

Which organelle is responsible for energy production in a cell?

24 / 40

Which organelle is responsible for detoxifying harmful substances in a cell?

25 / 40

What is the function of lysosomes in a cell?

26 / 40

Which cellular structure regulates the passage of materials into and out of the cell?

27 / 40

What is the function of the endoplasmic reticulum in a cell?

28 / 40

Which molecule stores genetic information in cells?

29 / 40

What is the role of enzymes in biological reactions?

30 / 40

The basic unit of structure and function in living organisms is the ___________.

31 / 40

Which of the following is NOT a component of the cell membrane?

32 / 40

The process by which cells take in nutrients from their environment is called ____________.

33 / 40

The process by which cells break down glucose to release energy is called ____________.

34 / 40

The process by which cells grow and develop is called ____________.

35 / 40

What is the function of the mitochondria in a cell?

36 / 40

The cell theory states that all living organisms are composed of ___________.

37 / 40

What is the primary function of DNA in cells?

38 / 40

Which organelle is responsible for protein synthesis in a cell?

39 / 40

What is the function of the cell wall in plant cells?

40 / 40

What is the function of the Golgi apparatus in a cell?

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