A reflex, like automatically removing your hand from a hot stove, involves pain messages sent to the spinal cord by way of _____
__ neurons, while the movement of your hand is controlled by _______ neurons. A. Sensory; motor B. Motor; sensory C. Somatic; sympathetic D. Somatic; sensory
Sensory neurons carry messages to the central nervous system from the extremities and outer parts of the body, that's why if you feel pain in a hand a sensory neuron should be responsible for carrying it into the nervous system and then the central nervous system to the muscles to move away from it, that signal will be carried by a motor neuron.
The answer would be (C). If more herring emigrate (leave) from the region, then there will be less herring for the sea lions to use as a food source. This could lead to a decrease in the sea lion population.
