Multiple choice

Which among the following can be excluded from the characteristics of chasmogamous flower?

  1. Self-fertilize

  2. Larger flowers

  3. Produces nectar

  4. Genes are exchanged between individuals

  5. Fertilization often fails
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A cleistogamous flower is usually smaller and requires less energy to produce. It is also structured to bring its reproductive organs into contact, making it more likely that fertilisation will be successful.

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