<span>Carbohydrates are organic macromolecules that are made up of carbon, hydrogen, and oxygen atoms and are used for energy storage or as structural molecules.</span>
I think it could be 4 but I’m not sure
<span>Systemic Circulation. Systemic circulation is the movement of blood from the heart through the body to provide oxygen and nutrients to the tissues of the body while bringing deoxygenated blood back to the heart. Oxygenated blood enters the left atrium from the pulmonary veins.</span>
A mental health disorder characterized by persistently depressed mood or loss of interest in activities, causing significant impairment in daily life.
Anxiety disorder
Bipolar disorder
Dementia
Attention-deficit/hyperactivity disorder
.
Schizophrenia
Obsessive compulsive disorder
Autism
Post traumatic stress disorder
There more!
It some are passed down from your parents or there parents
Others you just acquire such as ptsd with is a disorder that forms from trauma in ones life
Decreased interest in activities because it brings you down and unmotivated you
