Acharya N.G. Ranga Agricultural University
Question Paper Code: DBOT 01
M.Sc. (Previous) DEGREE EXAMINATION, JUNE 2010.
First Year
Botany
Paper I — BIOLOGY AND DIVERSITY OF ALGAE, BRYOPHYTES, PTERIDOPHYTES AND
GYMNOSPERMS
Time : Three hours Maximum : 100 marks
SECTION A — (5 x 8 = 40 marks)
Answer any FIVE questions.
Each question carries 8 marks.
1. Spirulina.
2. Reproduction in Vaucheria.
3.
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