Contraction is the answer
A and B are the exact same option.
The answer is that the production of ethanol indicates anaerobic respiration.
B)false an object that feels cold has particles that are moving slowly
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Answer:
7) a. Absorbed: black surfaces absorb light, like in a playground.
b. Transmitted: when light falls on transparent objects, it is transmitted, goes straight through the object, like the clear glass of a window
c. Reflected: when light falls on a smooth, shiny object, it bounces off in one particular direction, like looking at the smooth surface of a lake