SATAVAHANA UNIVERSITY – KARIMNAGAR UG PRACTICAL EXAMINATIONS 2016-17 B.Sc (CBCS) BOTANY – I YEAR SEMESTER - II , PAPER - II Bryophytes, Pteridophytes, Gymnosperms and Paleobotany

Question Bank I.

Section Cutting A Pteridophyta 1 T.S of Lycopodium stem 2 T.S of Equisetum stem 3 T.S of Marsilea petiole 4 T.S of Marsilea rhizome

B Gymnosperms 5 T.S of Pinus needle 6 T.S of Gnetum stem

II.

Spotters C. Specimens (Bryophytes) 7. Marchantia thallus with antheridiophore 8. Marchantia thallus with archegoniophore 9. Anthoceros plant with saprophyte. 10. Polytrichum plant with capsule.

D. Specimens (Pteridophytes) 11. Lycopodium Plant 12 .Equisetum Plant. 13 .Marsilea Plant.

E. Specimens (Gymnosperms / Fossils) 14. Pinus Male cone 15. Pinus Female cone. 16. Gnetum Male cone 17. Gnetum Female cone. 18. Rhynia (Photograph). 19. Cycadeoidea (Photograph).

F. Slides (Bryophytes)

20. Marchantia Gemmacup L.S 21. Marchantia Sporophyte L.S. 22. Anthoceros Sporophyte L.S. 23. Polytrichum Capsule L.S.

G. Slides (Pteridophytes) 24. Lycopodium L.S.of Strobilus. 25. Equisetum L.S.of Strobilus. 26. Equisetum Spores with elaters. 27. Marsilea Sporocarp HLS.

H. Slides (Gymnosperms) 28. Pinus Pollen grains 29. Pinus Ovule T.S. 30. Gnetum Ovule T.S

III.

Record + Viva

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