When you touch an object that is very hot You quickly pull your handbag what is the correct pathway of nerve impulses for this behavior A. Heat receptors in the hand, sensory neurons, brain, motor neurons, hand muscles
B. Hand muscles, motor neurons, brain, sensory neurons, heat receptors in hand
C. Heat receptors in the hand, motor neurons hand muscles, sensory neurons, brain
D. Brain, sensory neurons, heat receptors in hand, motor neurons, hand muscles

Which of the following is NOT a function of receptors?
A. Identify cells
B. Receive glucose molecules
C. Receive neurotransmitter signals
D. Receive hormone signals