C4 Pathway
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BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336950 The given figure shows the diagrammatic representation of the Hatch & Slack pathway few labelling are marked as P, Q and R.
Which of the following option shows the correct labeling of \(\mathrm{P}, \mathrm{Q}\), and \(\mathrm{R}\)
supporting img
\[\begin{array}{*{20}{c}}
{{\rm{P}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Q}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{\rm{R}}
\end{array}\]

1 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;}&{{\rm{Reduction}}\;\;\;\;\;\;\;\;}&{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{{\rm{Fixation}}\;\;\;}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Regeneration}}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}\;\;\;\;}&{{\rm{Decarboxylation}}}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}}
\end{array}\]
4 \[\begin{array}{*{20}{c}}
\begin{array}{l}
{\rm{Carboxy - }}\;\;\\
{\rm{lation}}\;\;
\end{array}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Reduction}}}
\end{array}\]
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336951 Total number of carboxylation in \({C_4}\) pathway is?

1 One
2 Three
3 Two
4 Four
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336952 How many of the following statements is/are correct?
1. RuBisCO is the most abundant enzyme in plants only
2. In \({C_4}\) plants, Photorespiration occurs
3. RuBisCO has active sites for \(C{O_2}\) only
4. The pathway common to \({C_3}\) and \({C_4}\) plants is called amphibolic pathway

1 3
2 1
3 4
4 0
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336953 By looking at which internal structure of a plant can you tell whether a plant is \(\mathrm{C}_{3}\) or \(\mathrm{C}_{4}\) ?

1 Kranz anatomy
2 Distribution of mesophyll cells
3 Bundle sheath cells
4 All the above
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BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336950 The given figure shows the diagrammatic representation of the Hatch & Slack pathway few labelling are marked as P, Q and R.
Which of the following option shows the correct labeling of \(\mathrm{P}, \mathrm{Q}\), and \(\mathrm{R}\)
supporting img
\[\begin{array}{*{20}{c}}
{{\rm{P}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Q}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{\rm{R}}
\end{array}\]

1 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;}&{{\rm{Reduction}}\;\;\;\;\;\;\;\;}&{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{{\rm{Fixation}}\;\;\;}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Regeneration}}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}\;\;\;\;}&{{\rm{Decarboxylation}}}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}}
\end{array}\]
4 \[\begin{array}{*{20}{c}}
\begin{array}{l}
{\rm{Carboxy - }}\;\;\\
{\rm{lation}}\;\;
\end{array}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Reduction}}}
\end{array}\]
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336951 Total number of carboxylation in \({C_4}\) pathway is?

1 One
2 Three
3 Two
4 Four
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336952 How many of the following statements is/are correct?
1. RuBisCO is the most abundant enzyme in plants only
2. In \({C_4}\) plants, Photorespiration occurs
3. RuBisCO has active sites for \(C{O_2}\) only
4. The pathway common to \({C_3}\) and \({C_4}\) plants is called amphibolic pathway

1 3
2 1
3 4
4 0
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336953 By looking at which internal structure of a plant can you tell whether a plant is \(\mathrm{C}_{3}\) or \(\mathrm{C}_{4}\) ?

1 Kranz anatomy
2 Distribution of mesophyll cells
3 Bundle sheath cells
4 All the above
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BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336950 The given figure shows the diagrammatic representation of the Hatch & Slack pathway few labelling are marked as P, Q and R.
Which of the following option shows the correct labeling of \(\mathrm{P}, \mathrm{Q}\), and \(\mathrm{R}\)
supporting img
\[\begin{array}{*{20}{c}}
{{\rm{P}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Q}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{\rm{R}}
\end{array}\]

1 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;}&{{\rm{Reduction}}\;\;\;\;\;\;\;\;}&{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{{\rm{Fixation}}\;\;\;}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Regeneration}}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}\;\;\;\;}&{{\rm{Decarboxylation}}}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}}
\end{array}\]
4 \[\begin{array}{*{20}{c}}
\begin{array}{l}
{\rm{Carboxy - }}\;\;\\
{\rm{lation}}\;\;
\end{array}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Reduction}}}
\end{array}\]
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336951 Total number of carboxylation in \({C_4}\) pathway is?

1 One
2 Three
3 Two
4 Four
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336952 How many of the following statements is/are correct?
1. RuBisCO is the most abundant enzyme in plants only
2. In \({C_4}\) plants, Photorespiration occurs
3. RuBisCO has active sites for \(C{O_2}\) only
4. The pathway common to \({C_3}\) and \({C_4}\) plants is called amphibolic pathway

1 3
2 1
3 4
4 0
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336953 By looking at which internal structure of a plant can you tell whether a plant is \(\mathrm{C}_{3}\) or \(\mathrm{C}_{4}\) ?

1 Kranz anatomy
2 Distribution of mesophyll cells
3 Bundle sheath cells
4 All the above
For More Updates join with Us
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BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336950 The given figure shows the diagrammatic representation of the Hatch & Slack pathway few labelling are marked as P, Q and R.
Which of the following option shows the correct labeling of \(\mathrm{P}, \mathrm{Q}\), and \(\mathrm{R}\)
supporting img
\[\begin{array}{*{20}{c}}
{{\rm{P}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Q}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{\rm{R}}
\end{array}\]

1 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;}&{{\rm{Reduction}}\;\;\;\;\;\;\;\;}&{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{{\rm{Fixation}}\;\;\;}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Regeneration}}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{{{\rm{C}}_{\rm{4}}}\;{\rm{acid}}\;\;\;\;}&{{\rm{Decarboxylation}}}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}}
\end{array}\]
4 \[\begin{array}{*{20}{c}}
\begin{array}{l}
{\rm{Carboxy - }}\;\;\\
{\rm{lation}}\;\;
\end{array}&{{{\rm{C}}_{\rm{3}}}\;{\rm{acid}}\;\;\;\;\;\;\;\;\;\;\;\;\;\;}&{{\rm{Reduction}}}
\end{array}\]
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336951 Total number of carboxylation in \({C_4}\) pathway is?

1 One
2 Three
3 Two
4 Four
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336952 How many of the following statements is/are correct?
1. RuBisCO is the most abundant enzyme in plants only
2. In \({C_4}\) plants, Photorespiration occurs
3. RuBisCO has active sites for \(C{O_2}\) only
4. The pathway common to \({C_3}\) and \({C_4}\) plants is called amphibolic pathway

1 3
2 1
3 4
4 0
BIOXI13: PHOTOSYNTHESIS IN HIGHER PLANTS

336953 By looking at which internal structure of a plant can you tell whether a plant is \(\mathrm{C}_{3}\) or \(\mathrm{C}_{4}\) ?

1 Kranz anatomy
2 Distribution of mesophyll cells
3 Bundle sheath cells
4 All the above
NEET DIGITAL LIBRARY