Reproduction MCQ Quiz – Part 2
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This Reproduction MCQ Quiz helps aspirants revise important concepts related to types of reproduction and reproductive processes in living organisms, which are frequently asked in competitive exams. Regular practice of reproduction MCQs improves conceptual understanding and helps candidates answer biology questions quickly and accurately.
GK Series – Biology – Reproduction MCQ Quiz |
|
| Subject | Biology |
| Chapter | Reproduction |
| Part | 2 |
| Questions | 25 |
Who Should Attempt This Reproduction MCQ Quiz?
This Reproduction MCQ Quiz is useful for aspirants preparing for SSC, Railways, Banking, Defence, and other government job exams, where basic biology questions are commonly asked in the General Knowledge section.
Topics Covered in This Reproduction MCQ Quiz
This quiz includes MCQs based on important topics such as asexual and sexual reproduction, reproduction in plants, human reproductive system, fertilization, and other fundamental concepts related to reproduction in living organisms.
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Question 1 of 25
1. Question
In layering, the stem of the plant is
Correct
➤ Layering involves bending a branch to the ground and covering it with soil.
➤ Example: Strawberry and lemon plants.Incorrect
➤ Layering involves bending a branch to the ground and covering it with soil.
➤ Example: Strawberry and lemon plants. -
Question 2 of 25
2. Question
Which vegetative propagation method joins parts of two plants together?
Correct
➤ Grafting joins a stem cutting of one plant to another plant.
➤ Example: Rose plant.Incorrect
➤ Grafting joins a stem cutting of one plant to another plant.
➤ Example: Rose plant. -
Question 3 of 25
3. Question
Tissue culture is a method of reproduction carried out in
Correct
➤ Tissue culture is a modern technique used in laboratories.
➤ It grows plants from small pieces of tissue under sterile conditions.Incorrect
➤ Tissue culture is a modern technique used in laboratories.
➤ It grows plants from small pieces of tissue under sterile conditions. -
Question 4 of 25
4. Question
Tissue culture is widely used in growing
Correct
➤ Tissue culture is commonly used for ornamental plants.
➤ It allows rapid production of genetically identical plants.Incorrect
➤ Tissue culture is commonly used for ornamental plants.
➤ It allows rapid production of genetically identical plants. -
Question 5 of 25
5. Question
Vegetative propagation produces plants that are
Correct
➤ Vegetative propagation produces clones of the parent plant.
➤ The new plants are genetically identical.Incorrect
➤ Vegetative propagation produces clones of the parent plant.
➤ The new plants are genetically identical. -
Question 6 of 25
6. Question
Sexual reproduction in plants occurs through
Correct
➤ Sexual reproduction in plants occurs through flowers.
➤ Flowers contain the male and female reproductive organs.Incorrect
➤ Sexual reproduction in plants occurs through flowers.
➤ Flowers contain the male and female reproductive organs. -
Question 7 of 25
7. Question
In plants, the male gamete is present in
Correct
➤ Pollen grains contain the male reproductive cells of plants.
➤ They are produced in the anther.Incorrect
➤ Pollen grains contain the male reproductive cells of plants.
➤ They are produced in the anther. -
Question 8 of 25
8. Question
The male reproductive part of a flower is called
Correct
➤ Stamen is the male reproductive part of a flower.
➤ It consists of anther and filament.Incorrect
➤ Stamen is the male reproductive part of a flower.
➤ It consists of anther and filament. -
Question 9 of 25
9. Question
The female reproductive part of a flower is called
Correct
➤ Pistil is the female reproductive organ of a flower.
➤ It consists of stigma, style and ovary.Incorrect
➤ Pistil is the female reproductive organ of a flower.
➤ It consists of stigma, style and ovary. -
Question 10 of 25
10. Question
The part of the stamen that produces pollen grains is
Correct
➤ Anther produces pollen grains containing male gametes.
➤ It is located at the top of the filament.Incorrect
➤ Anther produces pollen grains containing male gametes.
➤ It is located at the top of the filament. -
Question 11 of 25
11. Question
The filament in a flower functions to
Correct
➤ Filament is a stalk-like structure supporting the anther.
➤ It holds the anther in position for pollen release.Incorrect
➤ Filament is a stalk-like structure supporting the anther.
➤ It holds the anther in position for pollen release. -
Question 12 of 25
12. Question
The sticky part of the pistil that receives pollen is called
Correct
➤ Stigma is the sticky part of the pistil.
➤ It helps capture pollen grains during pollination.Incorrect
➤ Stigma is the sticky part of the pistil.
➤ It helps capture pollen grains during pollination. -
Question 13 of 25
13. Question
The tube-like structure connecting stigma and ovary is called
Correct
➤ Style is a slender structure connecting stigma and ovary.
➤ It provides a path for pollen tube growth.Incorrect
➤ Style is a slender structure connecting stigma and ovary.
➤ It provides a path for pollen tube growth. -
Question 14 of 25
14. Question
Which part of the pistil contains ovules?
Correct
➤ Ovary is the lower part of the pistil containing ovules.
➤ After fertilization it develops into fruit.Incorrect
➤ Ovary is the lower part of the pistil containing ovules.
➤ After fertilization it develops into fruit. -
Question 15 of 25
15. Question
After fertilization, the ovary develops into
Correct
➤ After fertilization the ovary develops into fruit.
➤ The ovules develop into seeds.Incorrect
➤ After fertilization the ovary develops into fruit.
➤ The ovules develop into seeds. -
Question 16 of 25
16. Question
A flower containing both male and female reproductive organs is called
Correct
➤ Bisexual flowers contain both stamen and pistil in the same flower.
➤ Examples include hibiscus, mustard, lily and sunflower.Incorrect
➤ Bisexual flowers contain both stamen and pistil in the same flower.
➤ Examples include hibiscus, mustard, lily and sunflower. -
Question 17 of 25
17. Question
A flower that contains only one reproductive organ (either stamen or pistil) is called
Correct
➤ Unisexual flowers contain either male or female reproductive parts.
➤ Examples include papaya, cucumber and maize.Incorrect
➤ Unisexual flowers contain either male or female reproductive parts.
➤ Examples include papaya, cucumber and maize. -
Question 18 of 25
18. Question
A plant having both male and female flowers on the same plant is called
Correct
➤ Monoecious plants have male and female flowers on the same plant.
➤ Examples include maize and cucumber.Incorrect
➤ Monoecious plants have male and female flowers on the same plant.
➤ Examples include maize and cucumber. -
Question 19 of 25
19. Question
A plant in which male and female flowers occur on different plants is called
Correct
➤ Dioecious plants have male and female flowers on separate plants.
➤ Examples include papaya and date palm.Incorrect
➤ Dioecious plants have male and female flowers on separate plants.
➤ Examples include papaya and date palm. -
Question 20 of 25
20. Question
Pollination is the transfer of pollen from
Correct
➤ Pollination is the transfer of pollen grains from anther to stigma.
➤ It is necessary for fertilization in plants.Incorrect
➤ Pollination is the transfer of pollen grains from anther to stigma.
➤ It is necessary for fertilization in plants. -
Question 21 of 25
21. Question
Self-pollination occurs when pollen is transferred
Correct
➤ Self-pollination occurs within the same flower or plant.
➤ It produces little genetic variation.Incorrect
➤ Self-pollination occurs within the same flower or plant.
➤ It produces little genetic variation. -
Question 22 of 25
22. Question
Self-pollination is also known as
Correct
➤ Autogamy is another name for self-pollination.
➤ Example: pea and tomato plants.Incorrect
➤ Autogamy is another name for self-pollination.
➤ Example: pea and tomato plants. -
Question 23 of 25
23. Question
Cross-pollination is the transfer of pollen between
Correct
➤ Cross-pollination occurs between flowers of different plants of the same species.
➤ It increases genetic diversity.Incorrect
➤ Cross-pollination occurs between flowers of different plants of the same species.
➤ It increases genetic diversity. -
Question 24 of 25
24. Question
Cross-pollination is also called
Correct
➤ Allogamy is another name for cross-pollination.
➤ It results in greater genetic variation.Incorrect
➤ Allogamy is another name for cross-pollination.
➤ It results in greater genetic variation. -
Question 25 of 25
25. Question
Cross-pollination usually leads to
Correct
➤ Cross-pollination introduces genetic variation.
➤ This increases adaptation and survival of species.Incorrect
➤ Cross-pollination introduces genetic variation.
➤ This increases adaptation and survival of species.