| ⇦ | 
| ⇨ |
The internal factor affecting transpiration is
Options
(a) oxygen
(b) nitrogen
(c) carbon dioxide
(d) sunken stomata
Correct Answer:
sunken stomata
Explanation:
Transpiration is the process of loss of water in the form of vapour from the aerial parts of plants. Many factors regulate the rate of transpiration which may be external or internal. External factors include light, relative humidity, temperature, wind, atmospheric pressure, water. Internal factors include leaf area, leaf structure i.e., distribution and nature of stomata. Plants of xerophytic habitats develop some characters in leaves so as to reduce rate of transpiration like thick cuticle, sunken sto
Related Questions: - Which is activated in stress condition
- Metagenesis refers to:
- Which one of the following is true for fungi?
- Megasporangium is equivalent to:
- Loss of forests, urbanization, increasing pollution are all due to
Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which is activated in stress condition
- Metagenesis refers to:
- Which one of the following is true for fungi?
- Megasporangium is equivalent to:
- Loss of forests, urbanization, increasing pollution are all due to
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply