Answer:
photolysis
Explanation:
it happens when the uv radiaiton of sunlight breaks apart the oxygen containg molecules.
The heart must beat faster during exersise because by increasing the heart rate the body is able to increase cardiac output and deliver the necessary blood flow to the mucles
Typically it'd be called spawning or in some cases it could be called "roe".
So either "spawn" or "roe".
Answer:break down food to be absorbed in the bloodstream.
Explanation: it is the correct answer
A true a substance that can be decomposed by bacterial
