Which of the following physical features is most likely a result of inheritance?
A.
A plant in a nutrient-rich area is taller than a plant that is in a nutrient-deprived area.
B.
A diseased plant has fewer branches and leaves than a healthy plant.
C.
A human newborn has type O blood, and its mother also has type O blood.
D.
A man has very large muscles and his son is thin with no large, developed muscles.