One of the signs that sleep is necessary is that all living creatures are harmed by lack of sleep. Correct answer: A Sleep serves important evolutionary functions for all animals, because sleep helps animals consolidate memories and learn. Animals sleep according to how much they eat – animals that eat food with a lower caloric density sleep less than others. However, lack of sleep and if the deprivation is long enough it can kill animals.
Answer:
a compulsion to wash repeatedly
Explanation:
The five major types of anxiety disorders are:
1.Generalized Anxiety Disorder
2.Obsessive-Compulsive Disorder (OCD)(Answer include in this type of Anxiety disorder)
3.Panic Disorder
4.Post-Traumatic Stress Disorder (PTSD)
5.Social Phobia (or Social Anxiety Disorder)
Researchers have classified the many symptoms of OCD into four major categories:
Contamination and Washing.
Doubts About Accidental Harm and Checking.
Symmetry, Arranging, Counting, and Just Right OCD.
Unacceptable Taboo Thoughts and Mental Rituals.
The speed of an exercise has a lot to do with the intensity of cardiovascular exercise.
The more the speed of an exercise is the greater intensity of the workout is and the more you sweat. However after a certain time you get fatigued and tired out.
For example, if you had planned to do an exercise for 30 minutes and you increase the speed of the exercise then probably you might not be able to complete the 30 mins as youll get fatigued before that time due to the high intensity.
You didn’t put the choices down
