Reproduction in Plants MCQs with Answers

Question-1. A small bulb like projection, which comes out of yeast all is called:

1. spores
2. zygete
3. flower
4. bud

Question-2. A spore producing plant is

1. potato
2. bread mould
3. ginger
4. rose

Question-3. Fertilization is

1. Fusion of male gametes
2. Fusion of male and female gametes
3. All of above
4. Fusion of female gametes

Question-4. Growth of a new organism on or inside the parent body is called

1. Grafting
2. Budding
3. all of these
4. Fragmentation

Question-5. In fungus, reproduction takes place by

1. spore formation
2. fragmentation
3. binary fission
4. budding

Question-6. In which of the following plants buds are present on the margins of leaves?

1. Touch me not
2. Chandan
3. Coriander
4. Bryophyllum

Question-7. Male reproductive part of a plant is

1. Pistil
2. Stamen
3. Fusion
4. Pores

Question-8. Most common means of pollination is

1. Air
2. Human
3. Water
4. Honey bee

Question-9. Reproduction in yeast takes place by

1. Spore formation
2. Fragmentation
3. Budding
4. zygote

Question-10. Reproduction is essential for living organism in order to

1. Maintain growth
2. Fulfill their energy requirement
3. continue the species forever
4. Keep individual organ alive

Question-11. Reproduction through spore formation takes place in

1. Algae
2. Fungi
3. Yeast
4. Fern

Question-12. Reproduction through the vegetative parts of a plant is known as

1. Asexual Reproduction
2. Vegetative Propagation
3. Pollination
4. Sexual Reproduction

Question-13. Rose and lemon are grown from:

1. bulbs
2. stemcuttings
3. leaf buds
4. tubers

Question-14. The ?eye? of the potato plant is what

1. the bud is to a flower
2. the bud is to Bryophyllum leaf
3. the anther is to stamen
4. the root is to any plant

Question-15. The cell which is formed after fusion of gametes is called

1. embryo
2. pistil
3. zygote
4. spore

Question-16. The cell which results after fusion of the gametes is called

1. Embryo
2. Zygote
3. Pistil
4. Spore

Question-17. The flower which contain either pistil or stamen is called

1. Asexual flowers
2. Bisexual flowers
3. None of these
4. Unisexual flowers

Question-18. The male reproductive part is:

1. stamen
2. ovary
3. flower
4. pistil

Question-19. The process of fusion of the male and the female gametes is called:

1. pollination
2. reproduction
3. seed formation
4. fertilisation

Question-20. The production of new individuals from their parents is known as

1. Production
2. Vegetative propagation
3. Sprouting
4. Reproduction

Question-21. The seeds dispersed by birds and animals are:

1. very smelly
2. with smell and nectar
3. none of these
4. less smell

Question-22. The transfer of pollen from the anther to the stigma of a flower is called:

1. fertilisation
2. pollination
3. reproduction
4. fragmentation

Question-23. What is the function of flower in plants:

1. transportation
2. transpiration
3. respiration
4. reproduction

Question-24. Which of the following has unisexual flower:

1. lauki
2. pumpkin
3. all of these
4. torai

Question-25. After fertilisation, ovule develops into

1. stem
2. root
3. seed
4. fruit

Question-26. Asexual reproduction takes place through fragmentation in

1. ferns
2. yeast
3. Spirogyra
4. potato

Question-27. Fertilisation results in the formation of

1. egg cell
2. zygote
3. new plant
4. embryo

Question-28. In fern, asexual reproduction takes place through

1. fragmentation
2. budding
3. binary fission
4. spore formation

Question-29. Part of the plant that take part in sexual reproduction is

1. fruit
2. flower
3. branch
4. seed

Question-30. Plants produced by vegetative propagation take

1. less time to grow
2. both (a) and (b)
3. none of these
4. long time to grow

Question-31. The ovaries of different flowers may contain

1. many ovules
2. one to many ovules
3. only two ovules
4. only one ovule

Question-32. The zygote develops into

1. an ovule
2. a fruit
3. an embryo
4. a seed

Question-33. Transfer of pollen grains from anther to the stigma of a flower is called

1. fertilisation
2. reproduction
3. fruit
4. pollination

Question-34. Vegetative propagation in sweet potato takes place by

1. leaves
2. seed
3. stem
4. root

Question-35. Vegetative propagation is a type of

1. sexual reproduction
2. binary fission
3. none of these
4. asexual reproduction

Question-36. Which of the following contains male gamete?

1. Ovule
2. Pollen
3. Anther
4. Filament

Question-37. Which of the following contains the egg cell in plants?

1. Stigma
2. Pollen grain
3. Ovule
4. Anther

Question-38. Which of the following is a part of a pistil?

1. Anther
2. Filament
3. Pollen
4. Stigma

Question-39. Which of the following is not a part of pistil?

1. Ovule
2. Anther
3. Style
4. Ovary

Question-40. Which of the following is not a vegetative plant part?

1. Stem
2. Flower
3. Leaf
4. Root

Question-41. Which of the following is the male reproductive organ in plants?

1. Pollen grain
2. Stamen
3. Ovule
4. Pistil

Question-42. Which of the following plant bear bisexual flower?

1. Papaya
2. Cucumber
3. Mustard
4. Corn

Question-43. Winged seeds is a characteristic of seeds dispersed by

1. wind
2. animals
3. insect
4. water

Question-44. Yeast reproduces by

1. spore formation
2. vegetative propagation
3. sexual reproduction
4. budding

Question-45. Yeasts reproduce by

1. budding
2. vegetative propagation
3. layering
4. fragmentation