Well if the temperature goes above 42°c the enzymes become denatured so the body cannot function and you will die. Their optimum temperature is 37°c which is your normal body's temperature. If the body temperature. is too low the enzymes will not work effectively.
Skin muscle etc.yk look it up too :()
Ff= slow
MM=strong
Ii= intelligent
The correct answer is D. RAMP because you use a ramp to reduce the amount of force needed to that work force. Hope This Helps!
Sensory" Neuron
"Associative Neuron"
"Motor" Neuron