List the five stages of sleep and identify in which stage REM occurs
What will be an ideal response?
Answer: Stage 1: falling asleep; Stage 2: light sleep; Stage 3: beginning of deep sleep; Stage 4; deep sleep; Stage 5: dreaming occurs (REM sleep only present in Stage 5)
You might also like to view...
What happens to autoreactive cells that escape the thymus?
A. They attack self tissues. B. They can be rendered anergic. C. They negatively regulate other autoreactive cells. D. They require TCR-ligation and costimulation to be activated. E. All of the above
In the term cyanotic, the suffix means:
A) treatment. B) condition. C) pertaining to. D) inflammation.
Commonly known as polio, ____________________ is a viral infection of the gray matter of the spinal cord
Fill in the blank(s) with correct word
It is recommended that we get less than __________ percent of our daily calories from added sugars.
A. 5 B. 10 C. 20 D. 40 E. 50