Class 9 Science Chapter 11 Reproduction: How Life Continues – Latest Concept Clarity MCQs with Answers | New NCERT Book 2026–27 Edition
Welcome to our Class 9 Science Chapter 11 Reproduction: How Life Continues Concept Clarity MCQs with Answers. This practice set contains latest MCQs based on the new NCERT Class 9 Science Book 2026–27 Edition and is designed to help students strengthen their understanding of important concepts related to reproduction, types of reproduction, reproductive processes, and how life continues from one generation to the next.
These concept-based MCQs focus on understanding rather than memorisation, helping students test their conceptual clarity and identify areas that need improvement. The questions are ideal for Class 9 students preparing for school examinations, revision, and concept-based assessments according to the latest NCERT textbook and syllabus for the 2026–27 academic session.
Reproduction: How Life Continues Current Concept Clarity MCQs with Answers:-
Q1. Suppose a species reproduces sexually for many generations. Small differences accumulate among individuals. What could be a possible long-term consequence?
a) All individuals will eventually become identicalb) Individuals may become better adapted to changing environments
c) Reproduction will stop after several generations
d) The life span of every individual will become infinite
Q2. Consider the following statements:
- Every organism has a definite life span.
- Reproduction allows an individual organism to live forever.
- Reproduction helps maintain life on Earth across generations.
- An organism must reproduce before it can die.
Which statements are correct?
a) 1 and 3 only
b) 2 and 4 only
c) 1, 2 and 3 only
d) 1, 3 and 4 only
Q3. Which of the following is an example of vegetative propagation?
a) A mango plant growing from a seed
b) A potato sprouting into a new plant
c) A flower producing pollen
d) A plant producing fruits
Q4. During cutting, the lower half of the cutting is generally:
a) Covered with flowers
b) Removed completely
c) Stripped of leaves
d) Painted with water
Q5. In the described cutting technique, the cutting is inserted into the soil at approximately:
a) 0°
b) 15–20°
c) 45–60°
d) 90°
Q6. What is the main purpose of wrapping the grafted region with cloth or film?
a) To increase photosynthesis
b) To prevent pests from entering until the wound heals
c) To stop water absorption
d) To prevent root formation
Q7. Which method involves burying the middle part of a flexible twig under the soil while it remains attached to the parent plant?
a) Cutting
b) Grafting
c) Layering
d) Tissue culture
Q8. Which of the following is an advantage of tissue culture in agriculture?
a) It produces only one plant at a time
b) It helps mass-produce healthy plantlets
c) It always produces genetically different plants
d) It prevents all plants from reproducing
Q9. Which type of asexual reproduction occurs in yeast?
a) Fragmentation
b) Budding
c) Grafting
d) Layering
Q10. The black or fuzzy patches that may develop on moist bread are generally associated with:
a) Mould
b) Algae
c) Moss
d) Ferns
Q11. Mould can grow rapidly on moist bread because:
a) Spores present in the air can settle on it and germinate
b) Bread produces seeds
c) Bread itself becomes a fungus
d) Sunlight directly produces mould
Q12. The central process behind the asexual reproduction described in the chapter is:
a) Meiosis
b) Fertilisation
c) Mitosis
d) Pollination
Q13. Which part of a flowering plant serves as its reproductive organ?
a) Root
b) Stem
c) Flower
d) Leaf
Q14. Which of the following is the male reproductive part of a flower?
a) Pistil
b) Stamen
c) Ovary
d) Stigma
Q15. The stamen consists of:
a) Stigma and style
b) Ovary and ovule
c) Filament and anther
d) Sepal and petal
Q16. Which of the following correctly represents the three parts of a pistil?
a) Anther, filament and ovary
b) Stigma, style and ovary
c) Sepal, petal and ovary
d) Stigma, anther and filament
Q17. The transfer of pollen grains from the anther to the stigma is called:
a) Fertilisation
b) Germination
c) Pollination
d) Implantation
Q18. Fertilisation occurs when:
a) Pollen reaches the stigma
b) The ovary becomes a fruit
c) Male and female gametes fuse
d) A seed germinates
Q19. Which of the following can act as a pollinating agent?
a) Wind
b) Water
c) Insects
d) All of these
Q20. After fertilisation in a flowering plant, the ovary generally develops into the:
a) Seed
b) Fruit
c) Embryo
d) Pollen grain
Q21. After fertilisation, the ovules develop into:
a) Fruits
b) Seeds
c) Flowers
d) Pollen grains
Q22. Which pair generally shows external fertilisation?
a) Birds and mammals
b) Reptiles and birds
c) Frogs and most fish
d) Humans and lizards
Q23. The process of formation of gametes is called:
a) Fertilisation
b) Gametogenesis
c) Implantation
d) Ovulation
Q24. In humans, gametes are produced through:
a) Mitosis
b) Meiosis
c) Budding
d) Binary fission
Q25. The release of a mature egg from an ovary is called:
a) Menstruation
b) Fertilisation
c) Ovulation
d) Implantation
Class 9 Science Chapter 11 Reproduction: How Life Continues MCQs – Keep Practising!
We hope these Class 9 Science Chapter 11 Reproduction: How Life Continues MCQs with Answers helped you test your conceptual understanding of the chapter. These latest concept clarity MCQs are based on the new NCERT Class 9 Science Book 2026–27 Edition and are designed to strengthen your concepts and prepare you for exams.
How many questions did you answer correctly? Check your answers using the answer key above and revise the concepts where you made mistakes.
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