As Earth rotates, different parts of Earth receive sunlight or darkness, giving us day and night. Since different parts of Earth enter and exit daylight at different times, we need different time zones. In the late 1800s, a group of scientists figured out a way to divide the world into different time zones.
Answer:
<h3>Offspring receive chromosomes from their parents, each chromosome contains alleles, each allele contains genes which determine the appearance of an organism</h3>
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edlyn moreno
Your answer is C.
Not all systems perform the same function or use the same organs.
