Answer:
Lower limbs are larger in size as compared to upper limbs.
Step-by-step 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.