Reproduction in Plants

Covers plant reproduction methods including vegetative propagation, pollination, fertilization, seed structure, and tissue culture.

10 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Which of the following parts of an onion are used for vegetative propagation?

  1. Tubers
  2. Bulbs
  3. Seeds
  4. Rhizomes
Question 2 Multiple Choice (Single Answer)

Which of the following is not a method of vegetative propagation?

  1. Budding
  2. Layering
  3. Sowing
  4. Tissue culture
Question 3 Multiple Choice (Single Answer)

Grafting is not possible in monocotyledons because they

  1. have conjoint vascular bundles
  2. have scattered vascular bundles
  3. have parallel venation
  4. lack cambium
Question 4 Multiple Choice (Single Answer)

For self-pollination, a flower should be

  1. asexual
  2. monosexual
  3. unisexual
  4. bisexual
Question 5 Multiple Choice (Single Answer)

Which of the following parts stores food in a germinating seed?

  1. Cotyledon
  2. Plumule
  3. Radicle
  4. Stamen
Question 6 Multiple Choice (Single Answer)

Which of the following serves as a receptive structure for pollens?

  1. Stigma
  2. Style
  3. Ovary
  4. Ovule
Question 7 Multiple Choice (Single Answer)

Which of the following is not a part of a carpel?

  1. Stigma
  2. Anther
  3. Style
  4. Ovary
Question 8 Multiple Choice (Single Answer)

After fertilisation, which of the following change(s) into fruit?

  1. Ovules
  2. Anther
  3. Ovary
  4. Stigma
Question 9 Multiple Choice (Single Answer)

The part of a plant, which is used for culturing, is called

  1. scion
  2. stock
  3. explant
  4. callus
Question 10 Multiple Choice (Single Answer)

In high plants, the haploid (half) set of chromosomes is present usually in

  1. shoot apex
  2. endosperm
  3. pollen
  4. embryo