MCQs Botany-1

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

2. In plants _______________ is the gross production minus respiration

3. Select correct sequence of scientific classification of living organisms

4. Evapotranspiration is primarily driven by __________________ energy

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

6. Scientifically sunflower seed is called________

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

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

9. Plant response to gravity is called___________________

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

11. Olericulture is the study dealing with_________________

12. _____________is an essential micronutrient for plants

13. _______________ is the scientific name of the strawberry plant

14. Cereal seeds are rich in ___________________

15. Pome fruits include________

16. Major component of legume seeds consists of ___________________

17. Plant response to touch stimulus is called___________________

18. Scientific name of common rice is  ___________________

19. Regulation of fruit ripening is the primary function of____________hormone

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