MCQs Botany-1

1. _____________is the major factor that triggers phenological development of plants

2. _____________of the following is NOT a factor that significantly affects plant growth and distribution

3. ___________________ can be the chemicals used for disease control in plants

4. Plant response to touch stimulus is called___________________

5. Plant response to gravity is called___________________

6. Cereal seeds are rich in ___________________

7. Select correct sequence of scientific classification of living organisms

8. Pome fruits include________

9. _______________ is the scientific name of the strawberry plant

10. Scientifically sunflower seed is called________

11. Major component of legume seeds consists of ___________________

12. Scientific name of common rice is  ___________________

13. Stem elongation by promoting cell growth is the primary function of____________hormone

14. Olericulture is the study dealing with_________________

15. _____________is an essential micronutrient for plants

16. In plants _______________ is the gross production minus respiration

17. _____________in the following is not a type of wheat plant

18. Evapotranspiration is primarily driven by __________________ energy

19. Regulation of fruit ripening is the primary function of____________hormone

20. _____________of the following is a common adaptation of plants that grow in shade