Question:
Which among the following is not a plant hormone?
Which among the following is not a plant hormone?
Show Hint
Estrogen is an animal hormone, not a plant hormone.
Updated On: Nov 5, 2025
- Auxin
- Gibberellin
- Estrogen
- Cytokinin
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Auxin, Gibberellin, and Cytokinin are plant hormones responsible for growth and development, whereas Estrogen is a hormone found in animals, primarily in females, regulating reproductive functions.
Was this answer helpful?
0
0
Top UP Board X Science Questions
- Write a note on the following:
(i) Spore formation in Rhizopus
(ii) Seed germination - Describe the digestive system of human with diagram.
- Describe co-ordination in plants with examples.
- Write a note on the following:
(i) Gregor Johann Mendel
(ii) Reflex arc - The unit of power of a lens is
View More Questions
Top UP Board X Plant Physiology Questions
- 'Guard Cells' are found in
- Write short notes on the following:
Autotrophic nutrition
Transpiration
Chipko movement
- Xylem in the plants is responsible for:
Write short notes on:
Geotropism in plantsWrite short notes on:
Photosynthesis
View More Questions
Top UP Board X Questions
- Write a note on the following:
(i) Spore formation in Rhizopus
(ii) Seed germination - Describe the digestive system of human with diagram.
- Describe co-ordination in plants with examples.
- Write a note on the following:
(i) Gregor Johann Mendel
(ii) Reflex arc - The unit of power of a lens is
View More Questions