Physiology and Biochemistry-Stress Physiology (IFS (Forests Services) Botany (Mains)): Questions 1 - 1 of 1

Access detailed explanations (illustrated with images and videos) to 163 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 1

» Physiology and Biochemistry » Stress Physiology

Edit

Appeared in Year: 2015

Essay Question▾

Describe in Detail

Write brief notes on: What is ‘triple response growth’? How is it induced? (Paper 2, Section B)

Explanation

Triple response caused by the plant hormone ethylene and plant has a decrease in longitudinal growth and a switch to horizontal growth.

Ethylene removes this auxin imbalance and helps the seedling to grow properly.

How triple response induced:

Ethylene is a phytohormone or hormone which is produced in the plant under the conditions of mechanica

… (64 more words) …

Developed by: