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problem 1) Define the terms:

i) Bacillariophyta.

ii) Phylogeny of chlorophyceae and charophyceae

iii) General characters of bryophytes.

iv) Life cycles in bryophytes.

v) Fossn pterideophytes.

vi) Heterospory.

vii) ovuliferous seales.

viii) Cones of coniferales.

problem 2) describe how the algae are used as food, fodder, fertilizer and in pharmaceutical.

problem 3) describe the structure, reproduction and life cycles inphaeophyecae.

problem 4) describe the development of sex orgons and process of sexual reproduction inbryophytes.

problem 5) Give the account of classification and evolutionary tendencies of sporophyte in bryophytes.

problem 6) Give the account on the classification of pteridophytes and add a note on fossil members of pteridophytes.

problem 7) describe the evolution of stele on pteriodephytes.

problem 8) describe the evolution of male and female gametophytes in living gymnosperms.

problem 9) Give an account on the economic uses of gymnosperms.

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  • Category:- Biology
  • Reference No.:- M95018

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