Answer: Basically cells make up tissues, tissues make up organs, and organs make up organ systems.
Explanation:
C. Law of segregation is the Mendel's law that states that gametes carry one allele for each trait.
The speed of the cross country runner is equal to 4 km/min.
<u>Given the following data:</u>
To determine the speed of the cross country runner:
Speed can be defined as the distance covered by an individual per unit time and it can be measured in kilometer per minutes (km/min).
Mathematically, speed is given by the formula;

Substituting the given parameters into the formula, we have;

Speed = 4 km/min.
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<span>observations on the outcomes of breeding experiments. </span>