| ⇦ | 
| ⇨ |
PEP is the CO₂ receptor in which plants?
Options
(a) C₁
(b) C₂
(c) C₃
(d) C₄
Correct Answer:
C₄
Explanation:
CO₂ in C₄ plants (sugarcane, maize) combines with a 3-carbon compound phosphoenol pyruvate (PEP) to form 4-carbon compound oxaloacetic acid. This reaction is catalysed by PEP carboxylase and occurs in mesophyll cells.
Related Questions: - In hilly areas, erosion is minimised by
- Hypoglossal nerve controls the movements of
- Isolated metabolic reaction outside the body of an organism performed in test tube is
- Cell membrane is to ions
- Chloragogen cells of earthworm are similar to which of the following vertebrate
Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In hilly areas, erosion is minimised by
- Hypoglossal nerve controls the movements of
- Isolated metabolic reaction outside the body of an organism performed in test tube is
- Cell membrane is to ions
- Chloragogen cells of earthworm are similar to which of the following vertebrate
Topics: Photosynthesis in Higher Plants (153)
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