Answer:
Ninety nine percent of the atmosphere is composed of Nitrogen and Oxygen
The answer is A.They contain different genes
Your answer would be D, because these are all relating to how the actions of the scientists will affect the environment and/or organisms.
Catalase is an enzyme, O2 and H2O are substrates, and H2O2 is a reactant.
Catalase is a substrate, O2 and H2O are substrates, and H2O2 is an enzyme.
Catalase is a substrate, O2 and H2O are products, and H2O2 is an enzyme.
<span>Catalase is an enzyme, O2 and H2O are products, and H2O2 is a substrate.</span>
Index fossils (also known as guide
fossils, indicator fossils or zone
fossils) are fossils used to define
and identify geologic periods (or
faunal stages).
