| ⇦ | 
| ⇨ |
The first stable product of photosynthesis in C₄ plants is
Options
(a) phosphoglyceric acid
(b) ribulose-1-5-bisphosphate
(c) PGAL
(d) malic acid
Correct Answer:
malic acid
Explanation:
In C₄ plants the leaf cells have two types of chloroplasts. The mesophyll cells of the leaf possess smaller chloroplasts that have well-defined grana but do not accumulate starch. The mesophyll cells of C₄ plants exhibit high activity of phosphoenol pyruvate (PEP) carboxylase, which catalyses the reaction of CO₂ with PEP to form oxaloacetic acid (through C₄ cycle) which later reduced to malic acid. Malic acid is then translocated to bundle sheath cell for further decarboxylation. Within the bundle sheat
Related Questions: - The outermost sheath of connective tissue that surrounds a skeletal muscle is
- Adaptive radiation refers to
- Which one of the following statement is correct about evolution
- Uphill transport is a type of
- Apical dominance is not affected by
Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The outermost sheath of connective tissue that surrounds a skeletal muscle is
- Adaptive radiation refers to
- Which one of the following statement is correct about evolution
- Uphill transport is a type of
- Apical dominance is not affected by
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