Question 2 Page 88 - Chapter 7 Class 9 - Diversity In Living Organisms

Last updated at April 16, 2024 by

How are pteridophytes different from the phanerogams?

 

Answer:

Pteridophytes

Phanerograms

1.They are seedless plants.

1. They are seed-bearing plants.

2. Their reproductive organs are not clearly visible.

2. Their reproductive organs are quite visible.

3. An external water source is required for fertilization.

3. Fertilization donot require an external water source.

4. For example: Horsetails, ferns etc.
  1. For example: Mango, rose, pine etc.

 

 

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