In the leaves of C_4 plants,malic acid format | vedclass

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(D) In $C_4$ plants,the process of $CO_2$ fixation occurs in two stages involving two different cell types.$1$. The primary $CO_2$ fixation occurs in

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mesophyll

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(D) In $C_4$ plants,the process of $CO_2$ fixation occurs in two stages involving two different cell types.$1$. The primary $CO_2$ fixation occurs in the mesophyll cells,where $CO_2$ is accepted by Phosphoenolpyruvate $(PEP)$ to form a $4$-carbon compound,oxaloacetic acid $(OAA)$.$2$. This $OAA$ is then converted into malic acid (or aspartic acid) in the mesophyll cells.$3$. Malic acid is then transported to the bundle sheath cells,where it undergoes decarboxylation to release $CO_2$ for the Calvin cycle.Therefore,the formation of malic acid occurs in the mesophyll cells.

In the leaves of $C_4$ plants,malic acid formation during $CO_2$ fixation occurs in the cells of

Similar Questions

Identify the correct characters of bundle sheath cells in $C_4$ plants from the following list:
$1.$ Thick walls.
$2.$ Intercellular spaces are present.
$3.$ Impervious to gaseous exchange.
$4.$ Contain grana.
$5.$ Contain thylakoids.

Suppose $Euphorbia$ and $Maize$ are grown in the tropical area. What differences do you think are there in their leaf anatomy?

As compared to a ${C_3}$ plant,how many additional molecules of $ATP$ are needed for the net production of one molecule of hexose sugar by ${C_4}$ plants?

$A-$ In $C_4$ plants,carboxylation takes place in the chloroplasts of mesophyll cells and bundle sheath cells.
$R -$ In $C_3$ plants,$CO_2$ fixation occurs in mesophyll cells and bundle sheath cells.

$RuBisCO$ in $C_4$ plants shows minimum oxygenase activity due to

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