I think it’s distance traveled
Answer:
Multi Cellular describes the organism that can contain up to five levels of organization to carry out life functions.
Answer:
Electromagnetic radiation is a type of energy that is commonly known as light. Generally speaking, we say that light travels in waves, and all electromagnetic radiation travels at the same speed which is about 3.0 * 108 meters per second through a vacuum.
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Catalyst<span>A catalyst is a substance that causes or accelerates a chemical reaction without itself being affected.
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[Here is another answer explanation that might help you understand a catalyst's role better --
brainly.com/question/328702 ]