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KiRa [710]
3 years ago
12

Researchers use radioisotopes to study the metabolism of plants. This would then be followed by fractionation to

Biology
2 answers:
Paladinen [302]3 years ago
7 0

Answer:

B

Explanation:

PLANTS GET C02 FROM AIR ANDF THEN CONVERT INTO ORGANIC MATTER

Alona [7]3 years ago
6 0

Answer:

It would be found in carbohydrates like starch, because they are used as the energy storage molecule for plants.

Explanation:

The process of photosynthesis can be represented by the following chemical equation;

6CO2 + 6H2O → C6H12O6 + 6O2.

So, if the carbon atom in CO2 is labelled with 13C, the 13C will appear in the glucose which is ultimately converted to carbohydrates- the energy molecules stored in plants. A typical example of a carbohydrate is starch.

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