MCQs Botany-4

1. _________ is the mutualistic relationships between fungi and the roots of plants

2. Chromosome number (2n) of Oryza sativa

3. Plants can obtain nitrogen from the atmosphere through a process of ____________

4. ____________ type of plants can have the lowest water use efficiency

5. Chromosome number (2n) of Wheat (Triticum aestivum)

6. Rapid breakdown of enzymes can occur due to high ___________.

7. ____________ is the study of plant pollen, spores and certain microscopic plankton organisms in both living and fossil form

8. _________ is the process of growing plants in a specific shape or form

9. The embryonic root that emerges first from the seed coat is ____________

10. ____________is the water uptake for resumption of metabolic activities in seeds

11. _________ is study of trees

12. ___________ are plant structures, responsible for producing new cells

13. ____________ is the water exuded by plants, usually during overcast nights, under warm and moist soil conditions

14. ____________is major storage carbohydrate in seeds

15. Conversion liquid form of water to gaseous form, from any surface is called ___________

16. Imaginary lines running parallel to the equator is ___________

17. Chromosome number (2n) of Oats (Avena sativa)

18. Loss of water through stomata is called ___________

19. ____________ is the hormone responsible for apical dominance

20. Excessive exposure to UV radiation can cause damage to ____________