DSQ 2-4-16

Mariam takes 20 minutes daily to sit by herself and meditate. A fully meditative state is a form of:

• waking consciousness

• altered consciousness

• non-REM stage sleep

• convergent thinking

• hypnosis

Driving and talking on a cell phone at the same time is an example of a state of:

• waking consciousness

• increased alertness

• meditation

• divided consciousness

• REM behavior disorder

Which of the following is TRUE about circadian rhythm?

• It consists of the changes in a person's heartbeat throughout the stages of sleep.

• It is a cycle controlled by the hippocampus.

• It is a cycle that takes about a day to complete.

• It is when most dreams occur.

• I can be resest by microsleeps.

Delta waves are predominant in which stages of sleep?

• N1 (R&K Stage 1)

• N2 (R&K Stage 2)

• N3 (R&K Stages 3 & 4)

• N5 (R&K Stages 5)

• REM

When a neuron is at rest, the ions inside the cell are mostly ______ and the ions outside the cell are mostly ______.

• positively charged; negatively charged

• negatively charged; positively charged

• large; small

• dead; alive

• small; large