MCQs Botany-7

1. ____ is credited with popularizing the concept, “All cells come from cells,” a foundational principle of Cell Theory”.

2. Azotobacter is ________ that fixe atmospheric nitrogen in the soil

3. ______________ received the Nobel Prize in Chemistry (1930), for his research into the constitution of haemin and chlorophyll and especially for his synthesis of haemin

4. ______________ received the Nobel Prize in Chemistry (1961), for his research on carbon dioxide assimilation in plants

5. Pollen grain formation is a key adaptation that allows plants to reproduce ____________, for fertilization.

6. Heterosis is_______

7. _________ described massive water loss causing cell shrinkage

8. _________ can be associated with plant cell swelling

9. _______ is an organism that lives on or inside the body of a different organism and obtains nutrients from it

10. Normal greenhouse effect is essential for life on Earth, trapping heat that keeps our planet warm, maintaining an average temperature ______.

11. _________ described water movement out of the cell

12. _________ is the study of fungi

13. ______________ received shared Nobel Prize in Chemistry (1988), for the determination of the three-dimensional structure of a photosynthetic reaction centre”

14. Prosenchyma is a type of __________

15. Glycosidic Linkage connects two ________________

16. In DNA adenine generally pairs with _______

17. Eggplants belong to the ______________ family

18. ______________ received Nobel Prize in Chemistry (1915), for his research on plant pigments, especially chlorophyll

19. Prosenchyma is a type of __________

20. A ____________ is a comprehensive written work that provides a detailed and authoritative account of a specific taxonomic group, such as a genus, family, or class