Answer:
Lower limbs are larger in size as compared to upper limbs.
Explanation:
The size of the upper and lower extremities of the appendicular skeleton is different from one another due to their difference in size. Lower limbs are larger in size as compared to upper limbs due to their difference in functions. The function of the upper and lower extremities of the appendicular skeleton also different from one another. The function of upper limbs to grasp and manipulate objects while on the other hand, the lower limbs allows the person in locomotion.
B. Gradualism
"Gradualism is an evolutionary model that refers to the tiny variations in an organism or in society that happen over time to make a better fit for animals and humans in their environment. These variations allow them to survive and thrive, resulting in the slow and consistent process of change in the whole population."
Answer: Almost positive it’s C. lack of enzymes in the small intestine
Explanation: I had a good bio teacher last year and I remember her talking to me about this
