Exams
Subjects
Classes
Home
Exams
Botany
Morphology of flowering plants
which plant hormone is pr...
Question:
medium
Which plant hormone is primarily responsible for "triple response" in seedlings?
Show Hint
Ethylene is the only gaseous plant hormone and plays a key role in fruit ripening and stress responses.
CUET (PG) - 2026
CUET (PG)
Updated On:
Mar 20, 2026
Auxin
Gibberellin
Ethylene
Cytokinin
Show Solution
The Correct Option is
C
Solution and Explanation
Download Solution in PDF
Was this answer helpful?
0
Top Questions on Morphology of flowering plants
Which part of the Saffron plant (Crocus sativus) is used as the commercial spice?
CUET (PG) - 2026
Botany
Morphology of flowering plants
View Solution
Study the following table regarding Mendel's traits and choose the correct match:
TS EAMCET - 2025
Botany
Morphology of flowering plants
View Solution
Which hormone promotes flowering in pineapple and induce parthenocarpy in tomato?
TS EAMCET - 2025
Botany
Morphology of flowering plants
View Solution
A flower is hypogynous with axile placentation and swollen placenta. Which family does this flower belong to?
CUET (PG) - 2025
Botany
Morphology of flowering plants
View Solution
Want to practice more? Try solving extra ecology questions today
View All Questions
Questions Asked in CUET (PG) exam
The light pink colour of \([Co(H_2O)_6]^{2+}\) and the deep blue colour of \([CoCl_4]^{2-}\) are due to:
CUET (PG) - 2026
Coordination chemistry
View Solution
Which biochemical test identifies
Streptococcus agalactiae via an enhanced hemolysis pattern?
CUET (PG) - 2026
Microbiology
View Solution
Which specific linkage makes cellulose unsuitable for human digestion?
CUET (PG) - 2026
Medical Terminology
View Solution
Which enzyme curdles milk by converting caseinogens into paracaseinogen?
CUET (PG) - 2026
Microbiology
View Solution
Which microtome requires the use of a double concave knife?
CUET (PG) - 2026
Medical Terminology
View Solution