| ⇦ | 
| ⇨ |
The wavelength of light absorbed by Pr form of phytochrome is
Options
(a) 680 nm
(b) 720 nm
(c) 620 nm
(d) 640 nm
Correct Answer:
680 nm
Explanation:
The Pr form absorbs light between 660 to 680 nm and absorbs at a peak of 666 nm. It is the form synthesized in dark-grown seedlings. When Pr absorbs red light, it is converted to the Pfr form.
Related Questions: - Electroosmotic theory for translocation of solutes was proposed by
- In the light of recent classification of living organisms into three domains
- An organic substance that can withstand environmental extremes and cannot be
- Cryl endotoxins obtained from Bacillus thuringiensis are effective against
- Which of the following is not a green house gas?
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Photosynthesis and Plant Growth
(26)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Electroosmotic theory for translocation of solutes was proposed by
- In the light of recent classification of living organisms into three domains
- An organic substance that can withstand environmental extremes and cannot be
- Cryl endotoxins obtained from Bacillus thuringiensis are effective against
- Which of the following is not a green house gas?
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Photosynthesis and Plant Growth (26)
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