D The assimilatory power needed to reduce 1 $\mathrm{CO}_{2}$ in the $\mathrm{C}_{3}$ cycle is 3 ATP and $2 \mathrm{NADPH}_{2}$. This is because the calvin cycle requires ATP to power the reactions and NADPH to provide the electrons needed to reduce the $\mathrm{CO}_{2}$ molecules.
TS EAMCET 10.05.2023 Shift-I
Photosynthesis in higher plants
238117
In the maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. The enzymes involved in these cells for the process respectively are,
1 RuBisCO and PEP Kinase
2 PEP Kinase and Pepsin
3 RuBisCO and PEP Carboxylase
4 PEP Carboxylase and RuBisCO
Explanation:
D In the Maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. $\mathrm{C}_{4}$ cycle, PEP carboxylase fixed the carbon dioxide in mesophyll cells, and RuBisCO synthesised the sugars in bundle sheath cells.
Karnataka CET-2018
Photosynthesis in higher plants
238127
$\mathrm{C}_{4}$ pathway for $\mathrm{CO}_{2}$ fixation was proposed by
1 Benson and associates
2 Arnon and associates
3 Rouhani and associates
4 Hatch and associates
Explanation:
D Hatch and Slack cycle is the name given to the $\mathrm{C}_{4}$ cycle, which was originally studied in detail by M.D. Hatch and C.R. Slack in 1966. Oxaloacetic acid is the cycle's first stable carbon product.
UP CPMT-2006
Photosynthesis in higher plants
238112
Which one of the following is NOT an example of $\mathrm{C}_{4}$ plant?
1 Sugarcane
2 Gram
3 Amaranthus
4 Maize
Explanation:
B Hatch and Slack gave a new pathway of $\mathrm{CO}_{2}$ fixation. This take place mostly in monocot plants like sugarcane, Maize and rarely in dicot (Amaranthus). Gram is a $\mathrm{C}_{3}$ plant.
D The assimilatory power needed to reduce 1 $\mathrm{CO}_{2}$ in the $\mathrm{C}_{3}$ cycle is 3 ATP and $2 \mathrm{NADPH}_{2}$. This is because the calvin cycle requires ATP to power the reactions and NADPH to provide the electrons needed to reduce the $\mathrm{CO}_{2}$ molecules.
TS EAMCET 10.05.2023 Shift-I
Photosynthesis in higher plants
238117
In the maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. The enzymes involved in these cells for the process respectively are,
1 RuBisCO and PEP Kinase
2 PEP Kinase and Pepsin
3 RuBisCO and PEP Carboxylase
4 PEP Carboxylase and RuBisCO
Explanation:
D In the Maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. $\mathrm{C}_{4}$ cycle, PEP carboxylase fixed the carbon dioxide in mesophyll cells, and RuBisCO synthesised the sugars in bundle sheath cells.
Karnataka CET-2018
Photosynthesis in higher plants
238127
$\mathrm{C}_{4}$ pathway for $\mathrm{CO}_{2}$ fixation was proposed by
1 Benson and associates
2 Arnon and associates
3 Rouhani and associates
4 Hatch and associates
Explanation:
D Hatch and Slack cycle is the name given to the $\mathrm{C}_{4}$ cycle, which was originally studied in detail by M.D. Hatch and C.R. Slack in 1966. Oxaloacetic acid is the cycle's first stable carbon product.
UP CPMT-2006
Photosynthesis in higher plants
238112
Which one of the following is NOT an example of $\mathrm{C}_{4}$ plant?
1 Sugarcane
2 Gram
3 Amaranthus
4 Maize
Explanation:
B Hatch and Slack gave a new pathway of $\mathrm{CO}_{2}$ fixation. This take place mostly in monocot plants like sugarcane, Maize and rarely in dicot (Amaranthus). Gram is a $\mathrm{C}_{3}$ plant.
D The assimilatory power needed to reduce 1 $\mathrm{CO}_{2}$ in the $\mathrm{C}_{3}$ cycle is 3 ATP and $2 \mathrm{NADPH}_{2}$. This is because the calvin cycle requires ATP to power the reactions and NADPH to provide the electrons needed to reduce the $\mathrm{CO}_{2}$ molecules.
TS EAMCET 10.05.2023 Shift-I
Photosynthesis in higher plants
238117
In the maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. The enzymes involved in these cells for the process respectively are,
1 RuBisCO and PEP Kinase
2 PEP Kinase and Pepsin
3 RuBisCO and PEP Carboxylase
4 PEP Carboxylase and RuBisCO
Explanation:
D In the Maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. $\mathrm{C}_{4}$ cycle, PEP carboxylase fixed the carbon dioxide in mesophyll cells, and RuBisCO synthesised the sugars in bundle sheath cells.
Karnataka CET-2018
Photosynthesis in higher plants
238127
$\mathrm{C}_{4}$ pathway for $\mathrm{CO}_{2}$ fixation was proposed by
1 Benson and associates
2 Arnon and associates
3 Rouhani and associates
4 Hatch and associates
Explanation:
D Hatch and Slack cycle is the name given to the $\mathrm{C}_{4}$ cycle, which was originally studied in detail by M.D. Hatch and C.R. Slack in 1966. Oxaloacetic acid is the cycle's first stable carbon product.
UP CPMT-2006
Photosynthesis in higher plants
238112
Which one of the following is NOT an example of $\mathrm{C}_{4}$ plant?
1 Sugarcane
2 Gram
3 Amaranthus
4 Maize
Explanation:
B Hatch and Slack gave a new pathway of $\mathrm{CO}_{2}$ fixation. This take place mostly in monocot plants like sugarcane, Maize and rarely in dicot (Amaranthus). Gram is a $\mathrm{C}_{3}$ plant.
D The assimilatory power needed to reduce 1 $\mathrm{CO}_{2}$ in the $\mathrm{C}_{3}$ cycle is 3 ATP and $2 \mathrm{NADPH}_{2}$. This is because the calvin cycle requires ATP to power the reactions and NADPH to provide the electrons needed to reduce the $\mathrm{CO}_{2}$ molecules.
TS EAMCET 10.05.2023 Shift-I
Photosynthesis in higher plants
238117
In the maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. The enzymes involved in these cells for the process respectively are,
1 RuBisCO and PEP Kinase
2 PEP Kinase and Pepsin
3 RuBisCO and PEP Carboxylase
4 PEP Carboxylase and RuBisCO
Explanation:
D In the Maize plant, $\mathrm{CO}_{2}$ fixation occurs in both mesophyll and bundle sheath cells. $\mathrm{C}_{4}$ cycle, PEP carboxylase fixed the carbon dioxide in mesophyll cells, and RuBisCO synthesised the sugars in bundle sheath cells.
Karnataka CET-2018
Photosynthesis in higher plants
238127
$\mathrm{C}_{4}$ pathway for $\mathrm{CO}_{2}$ fixation was proposed by
1 Benson and associates
2 Arnon and associates
3 Rouhani and associates
4 Hatch and associates
Explanation:
D Hatch and Slack cycle is the name given to the $\mathrm{C}_{4}$ cycle, which was originally studied in detail by M.D. Hatch and C.R. Slack in 1966. Oxaloacetic acid is the cycle's first stable carbon product.
UP CPMT-2006
Photosynthesis in higher plants
238112
Which one of the following is NOT an example of $\mathrm{C}_{4}$ plant?
1 Sugarcane
2 Gram
3 Amaranthus
4 Maize
Explanation:
B Hatch and Slack gave a new pathway of $\mathrm{CO}_{2}$ fixation. This take place mostly in monocot plants like sugarcane, Maize and rarely in dicot (Amaranthus). Gram is a $\mathrm{C}_{3}$ plant.
