Asked by vk1994 | 28th Feb, 2009, 07:10: AM

Expert Answer:

  Gymnosperm Angiosperms
1 Simple and primitive seed plants Highly evolved seed plants.
2 Naked seeds Seeds enclosed in flowers and fruits
  Eg - Pinus, Cycas  Eg - Mango, Rice

Answered by  | 28th Feb, 2009, 07:21: PM

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