File Details:

Questions:

1. Study and write about the flowers adapted to pollination by insects.
2. Dissect the given flower (Sunflower or China rose) and describe the reproductive parts with the help of a well-labelled diagram.
3. Study and describe about the given permanent slide (T.S. of Gastrula of Frog or T.S. of Blastula of Rabbit) with the help of a diagram.
4. Describe xerophytic adaptation of the given museum specimen (Rattle snake or Desert lizard).
5. Describe the hydrophytic adaptation of the given plant specimen (Eichhornia or Hydrilla) with a suitable diagram.
6. Justify the presence of carbohydrate in the given chemical solution (Sucrose or Glucose solution) with the help of a suitable bio-chemical test.
7. Determine the moisture content and pH of the given material (Field soil).
8. Compare the water holding capacities of the given soil samples (Pot soil and Field soil).
9. Comment on the museum specimen of Hydra or Ascaris lumbricoides.
10. Study and comment on the circulatory system of Frog or nervous system of Cockroach.
11. Comment on Metaphase of Mitotic cell division or Zygotene stage of Meiosis-I cell division.
12. Study and comment on analogous organs of animals.
13. Comment on the plant specimen of Lotus or Cuscuta.
14. Comment on Inflorescence of Gulmohar, Coriander, or Tulsi.
15. Comment on the Fruits: Apple or Orange.
16. Comment on the Seeds: Rice, Pea, or Lentil.
17. Prepare and submit Practical Record and Project Report.
18. Answer viva-voce questions based on Class Practical Record and Project Work.