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(D) The compensation point in an ecosystem is reached when the rate of photosynthesis equals the rate of respiration. In a closed aquarium system,if t

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The carbon dioxide output of the animals and plants equals the photosynthetic intake of the plants

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(D) The compensation point in an ecosystem is reached when the rate of photosynthesis equals the rate of respiration. In a closed aquarium system,if the $CO_2$ produced by the respiration of both animals and plants is exactly balanced by the $CO_2$ consumed during photosynthesis by the plants,the system reaches a steady state. Under constant illumination,if this balance is maintained,the net exchange of gases with the environment becomes zero,effectively creating an infinite compensation period where the system remains self-sustaining.

Column-$I$	Column-$II$
$(p)$ Grana region of chloroplast	$(i)$ Krebs cycle
$(q)$ Stroma region of chloroplast	$(ii)$ Light reaction
$(r)$ Cytoplasm	$(iii)$ Dark reaction
$(s)$ Matrix of mitochondria	$(iv)$ Glycolysis

Under conditions of constant illumination,the compensation period for a whole aquarium would be of infinite length when:

Similar Questions

Match the following.
Column-$I$ Column-$II$
$(p)$ Grana region of chloroplast $(i)$ Krebs cycle
$(q)$ Stroma region of chloroplast $(ii)$ Light reaction
$(r)$ Cytoplasm $(iii)$ Dark reaction
$(s)$ Matrix of mitochondria $(iv)$ Glycolysis

Plants in which the first product of $CO_{2}$ fixation is $C_{3}$ acid,i.e.,the ...$A$... pathway,and those in which the first product was $C_{4}$ acid $(OAA)$,i.e.,the ...$B$... pathway. Complete the given statement by filling appropriate options in the given blanks.

Most abundant protein of the biological world is

The first stable product of the Calvin cycle and the Hatch-Slack cycle are ......... respectively.

Select the correct option:
$(1)$ Julius von Sachs / $T$. $W$. Engelmann proved with evidence that glucose is produced when plants grow.
$(2)$ In $PS-II$,maximum light absorption occurs at a wavelength of $680 \, nm / 800 \, nm$.

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