Those with low self-esteem are more apt to withhold personal information from friends

Your older brother is 28 years old and smokes. He claims that a lot of people smoke today. Is he accurate?

a. No, only 18% of American adults smoke. b. No, only 28% of American adults smoke. c. Yes, 48% of American adults smoke. d. Yes, 58% of American adults smoke.

The monosynaptic stretch reflex circuit consists of:

a. muscle spindle – spinal cord – alpha motor neuron – extrafusal muscle fibers. b. spinal cord – muscle spindle – alpha motor neuron – extrafusal muscle fibers. c. extrafusal muscle fibers – alpha motor neuron – spinal cord – muscle spindle. d. muscle spindle – spinal cord – extrafusal muscle fibers – alpha motor neuron.