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leva [86]
3 years ago
14

Scientists measure the rates of biochemical processes by monitoring either substrate depletion or product generation. Considerin

g this, what substrates or products might you monitor to determine the rate of photosynthesis? Of cellular respiration?
Biology
2 answers:
olasank [31]3 years ago
7 0

The right answer is to monitor the increase or the decrease of gases which are O2 and CO2.

In photosynthesis:

It takes carbon dioxide and water to synthesize a molecule of glucose, releasing oxygen, thanks to the light energy. So we can monitor either the increase in oxygen or the decrease in carbon dioxide.


6 CO2 + 6 H2O + light energy → C6H12O6 (glucose) + 6 O2


In the cellular repsiration:

Breathing is a physiological process that supplies the body with oxygen and releases it from carbon dioxide. So we can monitor either the increase in CO2 or the decrease in O2.


C6H12O6 (glucose) + 6 O2 → 6 CO2 + 6 H2O + ATP

Eddi Din [679]3 years ago
4 0
<span>In autotrophs such as algae, pathways occur within the same cell. Algae beads which contain eukaryotic microalgae (Scenedesmus obliquus) encapsulated in alginate are used to measure rates of photosynthesis and cellular respiration under light and dark conditions. The beads are incubated in co2 indicator solution to form carbonic acid.</span>
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The right option is c. Satellite

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Zanzabum

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A) Pre-australopithecinerobust.

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