People will typically report that they are dreaming if they are awakened:
a. before they reach the rem sleep stage.
b. during the rem sleep stage.
c. after they leave the rem sleep stage.
d. during nrem 2 only

Before they reach REM stage.

(rapid eye movement)

the aorta is the large artery leaving the heart branches into smaller arteries, which eventually branch into capillaries.the arteries carry oxygen and nutrients away from your heart, to your body's tissues. the capillaries are small, thin blood vessels that connect the arteries and the veins. the statement that arteries carry oxygen-rich blood to capillaries is true. veins on the other hand are blood vessels that take oxygen-poor blood back to the heart.

c. flammable gases, patient lying in standing water, combustible liquids near the victim