Answer:
how old the star is
Explanation:
There are many characteristics that affect the brightness of stars. If two stars are the same temperature, same age, and same distance from the Earth, the larger one will appear brighter. If the temperature, age, or size is different, the one closest to Earth will appear brighter, even if that is the smaller one.
If this is a true or false question then the answer is true.
Is there suppose to be a question here?
Membrane-bound organelle are not found in the cells of bacteria
They disguise themselves as white blood cells