Jorge is conducting a clinical trial to study the effects of a new medicine on participants. which is an observation jorge night make?

Jorge might make an observation about body temperature of the clients.

Explanation:

This question is really open ended. I chose body temperature because many researchers determine the effect their medicine has on temperature to check for fevers. If your answer is related to humans and their body, then you are most likely on the right path.

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a. energy is absorbed in the reaction.

if in a given reaction the energy of products is greater than the energy of reactants it means that reaction is endothermic and during the reaction, the energy is absorbed by reactants. in an endothermic reaction, the products have more stored chemical energy than the reactants. and in this reaction the reactants are more stable than products before the compounds with less energy are always more stable.