One reason the skeletal system is important is because a. without the skeletal system, an individual would not have enough calcium to live b. the skeletal system creates the connective tissue and tendons that allow the body to move c. the skeletal system is solely responsible for housing the body's immune system d. the skeletal system is responsible for controlling functions of the entire body

Emotional signs of stress include aches and nausea

If you or someone you know may have a mental disorder, it's important to discuss this concern with a trusted adult. t or f

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis