Which statement about rem sleep is not true? 1. almost all dreaming normally takes place during rem sleep 2. rem is also known as active 3. a person moves from stage 1-4, then to rem sleep, and atays there most of the night before returning to stage 1 4. during rem, adrenaline rises in your blood as if the body was involved in a physcially demanding activity

4. during REM, adrenaline rises in your blood as if the body was involved in a physcially demanding activity

The answer is option 4.

Explanation:

Every one of your later REM stages gets longer, and the last one may last up to 60 minutes. Your pulse and breathing revives. You can have exceptional dreams amid REM rest, since your mind is more dynamic. Infants can spend up to half of their rest in the REM organize, contrasted with just around 20% for adults.REM rest is vital on the grounds that it is the remedial piece of our rest cycle. Commonly, you start the rest cycle with a time of non-REM rest pursued by a brief time of REM rest

exposure to hazardous carcinogens and toxic substances can cause breathing problems, such as copd and various types of cancer. it also increases the risk of heart attacks and strokes and has serious (but no less unattractive) side effects, such as aging, yellow teeth, a terrible smell and damage to the vocal cords.