Plant Reproduction

1. Which part of the following is located inside the embryo sac?

  1. Ovule
  2. Pistil
  3. Pollen
  4. Stigma
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Answer: Option A. Ovule

2. What is the primary method of pollination in flowers lacking petals?

  1. Insects
  2. Birds
  3. Bats
  4. Wind
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Answer: Option D. Wind

3. What is the other name for gynoecium in a flower?

  1. Stamen
  2. Petal
  3. Pistil
  4. Sepal
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Answer: Option C. Pistil

4. What is a flower that has both androecium and gynoecium called?

  1. Bisexual flower
  2. Staminate flower
  3. Pistillate flower
  4. Neuter flower
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Answer: Option A. Bisexual flower

5. What is the function of a pollen tube in plant reproduction?

  1. Transportation of Water
  2. Transportation of Sperm cells
  3. Transportation of Nutrients
  4. Photosynthesis
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Answer: Option B. Transportation of Sperm cells