📘 Plant Reproduction – MCQ Questions (1–50)
Q1. Reproduction means:
A) Eating food
B) Producing new plants
C) Sleeping
D) Breathing
Q2. Most plants reproduce through:
A) Leaves
B) Roots
C) Seeds
D) Flowers
Q3. The reproductive part of a plant is:
A) Root
B) Stem
C) Flower
D) Leaf
Q4. The male part of a flower contains:
A) Ovary
B) Pollen grains
C) Seeds
D) Roots
Q5. The female part of a flower contains:
A) Leaves
B) Stem
C) Ovary
D) Root
Q6. Transfer of pollen grains is called:
A) Germination
B) Pollination
C) Dispersal
D) Growth
Q7. Fusion of pollen with ovary is called:
A) Germination
B) Fertilisation
C) Pollination
D) Dispersal
Q8. After fertilisation, flowers change into:
A) Leaves
B) Roots
C) Fruits
D) Stems
Q9. Seeds give rise to:
A) Animals
B) New plants
C) Water
D) Soil
Q10. Seeds are found inside:
A) Leaves
B) Roots
C) Fruits
D) Stem
Q11. The outer covering of a seed is called:
A) Cotyledon
B) Seed coat
C) Root
D) Stem
Q12. Cotyledons store:
A) Water
B) Food
C) Air
D) Light
Q13. A baby plant inside the seed is called:
A) Leaf
B) Root
C) Embryo
D) Stem
Q14. Seeds with one cotyledon are called:
A) Dicot
B) Monocot
C) Hybrid
D) Wild
Q15. Seeds with two cotyledons are called:
A) Monocot
B) Dicot
C) Hybrid
D) Artificial
Q16. Germination means:
A) Drying of seed
B) Growth of seed into plant
C) Death of plant
D) Cutting of plant
Q17. Which is NOT needed for germination?
A) Water
B) Air
C) Light
D) Plastic
Q18. A young plant is called:
A) Seed
B) Seedling
C) Fruit
D) Root
Q19. Seeds should be:
A) Damaged
B) Healthy
C) Rotten
D) Dry
Q20. Seeds grow well in:
A) Proper soil
B) Plastic
C) Metal
D) Glass
Q21. Plants can grow from stem in:
A) Potato
B) Rice
C) Wheat
D) Corn
Q22. Potato grows from:
A) Leaf
B) Root
C) Stem
D) Flower
Q23. Potato has small buds called:
A) Eyes
B) Roots
C) Leaves
D) Seeds
Q24. Plants like carrot grow from:
A) Stem
B) Root
C) Leaf
D) Flower
Q25. Bryophyllum grows from:
A) Stem
B) Root
C) Leaf
D) Seed
Q26. New plants from plant parts is called:
A) Germination
B) Vegetative propagation
C) Pollination
D) Dispersal
Q27. Seeds spread away from parent plant is called:
A) Fertilisation
B) Germination
C) Dispersal
D) Growth
Q28. Seed dispersal helps in:
A) Overcrowding
B) Proper growth
C) No growth
D) Drying
Q29. Seeds carried by wind are:
A) Heavy
B) Light
C) Wet
D) Big
Q30. Dandelion seeds are dispersed by:
A) Water
B) Wind
C) Animals
D) Explosion
Q31. Coconut is dispersed by:
A) Wind
B) Water
C) Animals
D) Explosion
Q32. Seeds dispersed by animals are found in:
A) Dry fruits
B) Juicy fruits
C) Leaves
D) Roots
Q33. Birds help in dispersal by:
A) Eating seeds
B) Droppings
C) Flying
D) Sleeping
Q34. Seeds with hooks stick to:
A) Water
B) Soil
C) Animal fur
D) Air
Q35. Explosion dispersal occurs in:
A) Mango
B) Pea
C) Coconut
D) Rice
Q36. Seeds burst open in:
A) Wind
B) Water
C) Explosion
D) Soil
Q37. Which is an example of explosion dispersal?
A) Bean
B) Coconut
C) Apple
D) Lotus
Q38. Which helps in pollination?
A) Insects
B) Wind
C) Water
D) All of these
Q39. Seeds need warmth for:
A) Sleeping
B) Germination
C) Drying
D) Breaking
Q40. A mature plant grows from:
A) Leaf
B) Seed
C) Air
D) Water
Q41. Pollination by insects is called:
A) Self pollination
B) Insect pollination
C) Water pollination
D) Wind pollination
Q42. The colorful part of a flower is:
A) Root
B) Petal
C) Stem
D) Seed
Q43. Sepals protect the:
A) Fruit
B) Bud
C) Root
D) Seed
Q44. Pollen grains are produced in:
A) Ovary
B) Stigma
C) Anther
D) Root
Q45. The female part of flower is called:
A) Stamen
B) Pistil
C) Petal
D) Sepal
Q46. Banana usually reproduces by:
A) Seeds
B) Stem suckers
C) Leaves
D) Flowers
Q47. Rose can grow by:
A) Stem cutting
B) Seed only
C) Leaf
D) Root only
Q48. Mango seed is dispersed by:
A) Wind
B) Water
C) Animals
D) Explosion
Q49. Maize is an example of:
A) Dicot seed
B) Monocot seed
C) Root plant
D) Leaf plant
Q50. Process of making new plants is called:
A) Reproduction
B) Respiration
C) Digestion
D) Transpiration
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