the t-cells release hormone-like substance called
This substance is called "reactant" or "initial product".
Substances formed by only one type of atoms are called chemical elements.
These substances are called reactants.
It is products
The reactants are the substances that are at the beginning of a chemical reaction.
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Plants which make substances that break down rock are called lichens. Lichens are known to release acids that break down rocks.
when substances are combined it is sometimes called a mixture.
These substances are called pigments.
These substances are called products.
reproduction substances do not reproduce
These substances are called products.
These substances are called "products" or "resulting substances".
These substances are called nutrients.
This substance is called "reactant" or "initial product".
IT is called "Chlorophyll" and is found in the "Chloroplasts".
In a chemical reaction, two or more substances called reactants react, resulting in substances called products.