Men and women remain interested in sexual activity into their 70s and beyond

The outermost layer surrounding the cerebrum is called the cerebral cortex. Composed of gray matter and containing neuron cell bodies and dendrites, the cortex contains ________ percent of all neurons in the nervous system

a. 25 b. 50 c. 75 d. 90

As a self-care measure, take regular breaks when providing seated massage at events. A good rule of thumb is to take at least a:

A) 30-minute break after each session B) 30-minute break after every four sessions C) 15-minute break after 2 hours of massage D) 30-minute break after 4 hours of massage