Question:
CO$_2$ concentrating mechanism is NOT seen in ______________.
CO$_2$ concentrating mechanism is NOT seen in ______________.
Show Hint
C$_4$ plants show Kranz anatomy along with CO$_2$ concentration.
Updated On: Mar 6, 2026
- Amaranthus
- Jowar
- Gram
- Maize
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding CO$_2$ concentrating mechanism.
CO$_2$ concentrating mechanism is a feature of C$_4$ plants to reduce photorespiration.
Step 2: Identifying C$_4$ plants.
Amaranthus, Jowar, and Maize are C$_4$ plants and possess this mechanism.
Step 3: Identifying C$_3$ plant.
Gram is a C$_3$ plant and does not show CO$_2$ concentrating mechanism.
Step 4: Conclusion.
Therefore, CO$_2$ concentrating mechanism is NOT seen in gram.
CO$_2$ concentrating mechanism is a feature of C$_4$ plants to reduce photorespiration.
Step 2: Identifying C$_4$ plants.
Amaranthus, Jowar, and Maize are C$_4$ plants and possess this mechanism.
Step 3: Identifying C$_3$ plant.
Gram is a C$_3$ plant and does not show CO$_2$ concentrating mechanism.
Step 4: Conclusion.
Therefore, CO$_2$ concentrating mechanism is NOT seen in gram.
Was this answer helpful?
0
0
Top MHT CET Biology Questions
- During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?
- Important sperm lysin used for dissolving egg covering is
- In biogas plant, the role of acidogenic bacteria is to
- In $C_{3}$ plants, the first stable product of photosynthesis during the dark reaction is
- In case of anaerobic respiration, the RQ is ___________
View More Questions
Top MHT CET Respiration Questions
- In fishes, .......... maximizes oxygen transfer from water into the gills.
- The enzyme phospho-glycerate mutase is involved in which of the following reactions of glycolysis?
- ANF carries out following functions EXCEPT ..............
- When pulses, which are the rich sources of proteins, are used as respiratory substrate, then RQ obtained is ........
- The first decarboxylation reaction during Krebs cycle occurs in which of the following intermediates?
View More Questions
Top MHT CET Questions
- During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?
- In non uniform circular motion, the ratio of tangential to radial acceleration is (r = radius of circle, $v =$ speed of the particle, $\alpha =$ angular acceleration)
- The temperature of $32^{\circ}C$ is equivalent to
- The line $5x + y - 1 = 0$ coincides with one of the lines given by $5x^2 + xy - kx - 2y + 2 = 0 $ then the value of k is
- The heat of formation of water is $ 260\, kJ $ . How much $ H_2O $ is decomposed by $ 130\, kJ $ of heat ?
View More Questions