8. Based upon your experimental data, which muscle type exhibited the lowest threshold of stimulation in all conditions tested?
a. Lower forelimb muscle
b. Upper forelimb muscle
c. Calf muscle
d. Thigh muscle
9. Based upon your experimental data, which muscle type(s) did not reach the point of muscle overload?
a. Lower forelimb muscle
b. Upper forelimb muscle
c. Calf muscle
d. Thigh muscle