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Define the tern (a) Protostomia (b) Deut...

Define the tern (a) Protostomia (b) Deuterostomia

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The correct Answer is:
Protostomia, refers to animals in whom mouth arises from or near the blastopore of gastrula.
Deuterostomia refers to animals is whom mouth arises atueriorly and anus develops from the blastopor of gastrual.
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PRADEEP-DIVERSITY IN LIVING ORGANISMS -SHORT ANSWER QUESTIONS
  1. Write down differences between dicots and monocots.

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  2. Name the extertory organs present in the repreentatives of (a) plathye...

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  3. Define the tern (a) Protostomia (b) Deuterostomia

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  4. Frogs and toads belong to which class of vertebrates ? Write the most ...

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  5. Name the smallest and the largest bird species.

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  6. Give the most characteristic features of phylum mollusca.

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  7. Define birds. Give two examples of flightless birds

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  8. Give two examples of egg-laying nammals

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  9. Why should the bords feed more often than lizards ?

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  10. What are the five main characteristics of chordates ?

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  11. Give a general idea of the diversity of living organisms

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  12. Give a brief account of the various ranks used in classification ,

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  13. One important phylum of kingdom-Animalia of two kingdom system was rem...

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  14. Distinguish between the following. (a) Monera and Protista on the ba...

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  15. Distinguish between (a) Echanidodermata and chordata on the basic of...

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  16. Write nine major phyla of animal kingdom

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  17. Write the three important features of class Mammalia.

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  18. Define birds, Give three examples each of flightless birds and insecti...

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  19. Briefly explain sub-kingdom cryptogamae.

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  20. Mention three basic difference between gymnosperms and angiosperms

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