il2okorgDejan il2okorgDejan

29-12-2016
Biology

contestada

A reagent is a(n): user: a reagent is a(n): select one:
a. substance found in a petri dish.
b. hormone present in the blood.
c. transport media.
d. substance that participates in a chemical reaction.

Respuesta :

teopisteo teopisteo

29-12-2016

It is d, a substance that participates in a chemical reaction. You can also tell it just by looking at the stem of the term :)

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