Consider the following statements regarding p | vedclass

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Question

(A) The correct option is $A$.Statement $I$ is correct: RuBisCO has a high affinity for $CO_2$,but it can also bind to $O_2$ when $CO_2$ concentration

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Statements $I$ and $IV$ are correct,$III$ is wrong.

Vedclass · Answer

(A) The correct option is $A$.Statement $I$ is correct: RuBisCO has a high affinity for $CO_2$,but it can also bind to $O_2$ when $CO_2$ concentration is low,leading to photorespiration.Statement $II$ is incorrect: In $C_4$ plants,the Calvin cycle occurs in the chloroplasts of bundle sheath cells,but the statement implies a general rule or is often contrasted with $C_3$ plants where it occurs in mesophyll cells. However,statement $III$ is factually incorrect as per $NCERT$.Statement $III$ is incorrect: Yeast poisons itself to death when the concentration of alcohol reaches about $13\%$,not $7\%$.Statement $IV$ is correct: During aerobic respiration,oxygen acts as the final hydrogen acceptor at the end of the electron transport chain to form water.

Similar Questions

Photophosphorylation differs from oxidative phosphorylation in:

Select the correct option:
$(1)$ Maize / Sunflower is a $C_4$ plant.
$(2)$ Rubisco / Oxygenase is the most abundant enzyme in the world.

Which of the following is the first stable product in the $C_3$ and $C_4$ cycle of photosynthesis,respectively?

Choose the correct sentence$(s)$ from the following:
$(i).$ In $C_4$ plants,the first $CO_2$ acceptor is $PEP$.
$(ii).$ Light energy is absorbed by $PS-II$ at $680 \ nm$ in the process of photosynthesis.
$(iii).$ The $P_{680}$ chlorophyll system is present in $PS-I$.

Green plants are grown in an aquarium for the purpose of:

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