Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
App Logo

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
Which of the following is a gaseous hormone?

AEthylene

BABA

CGA

DAuxin

Answer:

A. Ethylene

Read Explanation:

  • Ethylene is a volatile gaseous hormone.

  • GA, ABA and Auxin are acidic in nature.

  • GA and Auxin are growth promoters while ABA is a growth inhibitor.

Related Questions:

What is the first step in the process of plant growth?
Megasporangium in Gymnosperms is also called as _______
ഗാഢത കൂട്ടിയ ഭാഗത്തു നിന്നും ഗാഢത കുറഞ്ഞ ഭാഗത്തേക്കുള്ള തന്മാത്രകളുടെ വ്യാപനമാണ് :
Which pigment is primarily responsible for absorbing light energy during the process of photosynthesis in plants?
ഇന്റഗുമെന്റുകളുടെ ( integuments)ഉത്ഭവം ______ ആണ്.