Biology Quizzes

Plant Biology MCQs with Answers

Welcome to the Plant Biology MCQs with Answers. In this post, we have shared Plant Biology Online Test for different competitive exams. Find practice Plant Biology Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Plant Biology.

Plant Biology Online Quiz

By presenting 3 options to choose from, Plant Biology 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 Plant Biology Questions and Answers and click over the correct answer.

  • Test Name: Plant Biology MCQ 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 click on question and comment below that question. so that we can update the answer in the quiz section.

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Plant Biology MCQs

Plant Biology

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1 / 40

The process by which plants respond to changes in day length is called _______________.

2 / 40

The tissue responsible for producing new cells for plant growth is called _______________.

3 / 40

The process by which plants release water vapor through small openings in their leaves is called _______________.

4 / 40

Which of the following is NOT a primary tissue type in plants?

5 / 40

The female reproductive structure of a flower is called the _______________.

6 / 40

Plants that live for more than two years are called _______________.

7 / 40

The process by which water vapor is released from plant leaves into the atmosphere is called _______________.

8 / 40

The process by which plants take in carbon dioxide and release oxygen is called _______________.

9 / 40

The layer of cells in plant stems responsible for secondary growth is called the _______________.

10 / 40

The tissue responsible for protecting plant organs and providing support is called _______________.

11 / 40

The plant hormone responsible for promoting fruit ripening is _______________.

12 / 40

The process by which plants shed leaves in response to changing seasons is called _______________.

13 / 40

The process by which plants respond to touch is called _______________.

14 / 40

The specialized pores on the surface of plant leaves that regulate gas exchange are called _______________.

15 / 40

The layer of cells in plant roots responsible for storage is called the _______________.

16 / 40

The process by which water moves through a plant from roots to leaves is called _______________.

17 / 40

The region of the stem where leaves are attached is called the _______________.

18 / 40

Plants that absorb water and nutrients from the atmosphere are called _______________.

19 / 40

The process by which plants respond to environmental cues such as day length is called _______________.

20 / 40

The plant hormone responsible for promoting leaf abscission is _______________.

21 / 40

The layer of cells in plant stems responsible for photosynthesis is called the _______________.

22 / 40

Plants that grow in response to gravity exhibit _______________ growth.

23 / 40

The outermost layer of cells in plant leaves that serves as a protective barrier is called the _______________.

24 / 40

The process by which plants bend toward light is called _______________.

25 / 40

The waxy layer on the surface of plant leaves that helps reduce water loss is called the _______________.

26 / 40

Plants that complete their life cycle in one growing season are called _______________.

27 / 40

The tissue responsible for transporting water and nutrients throughout a plant is called _______________.

28 / 40

Plants that require very little water to survive are called _______________.

29 / 40

The tissue responsible for providing support and protection in woody plants is called _______________.

30 / 40

The outermost layer of cells in plant roots responsible for absorption is called the _______________.

31 / 40

The region of a plant stem where growth occurs is called the _______________.

32 / 40

The region of the root where new cells are produced is called the _______________.

33 / 40

The pigment responsible for capturing light energy during photosynthesis is _______________.

34 / 40

The process by which plants absorb water and nutrients from the soil is called _______________.

35 / 40

The part of a plant embryo that develops into the shoot system is called the _______________.

36 / 40

The plant hormone responsible for promoting cell elongation and growth is _______________.

37 / 40

Plants that grow on or in other plants without parasitizing them are called _______________.

38 / 40

The male reproductive structure of a flower is called the _______________.

39 / 40

The plant hormone responsible for promoting cell division and root growth is _______________.

40 / 40

The process by which plants convert light energy into chemical energy is called _______________.

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Download Certificate of Quiz Plant Biology

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