ATI Anatomy & Physiology Test exam 2023 with 100% correct answers

What antibody type mediates the body's response to an allergen? IgE What is associated with wound healing by primary intention? Minimum scar tissue What wax-like substance is secreted by glands in the external ear canal? Cerumen What is responsible for regulation of body temperature? Hypothalamus Production of what, is the function of the prostate gland? Substance to enhance sperm motility What bone is a component of the appendicular skeleton? Symphis pubis (shoulder girdle, upper extremeties, pelvis & lower extremities) What tissue connects bones to joints? Ligaments What tissue connects muscle to bone? Tendons What cardiac valve prevents blood from returning to the left ventricle of the heart? Aortic Valve What's the role of platelets in homeostasis? Formation of plugs What is the function of surfactant in the alveoli of the lungs? Prevention of alveoli collapse What describes the event of ovulation? Graafian follicle releases an ovum What is involved in the destruction of ingested pathogens? Stomach acid When blood leaves the left ventricle, what does it enter next? Aorta The release of histamine is associated with what? Mast Cells, which triggers inflammatory response What is the measurement of percentage of red blood cells in whole blood? Hematrocrit What is a structure of the inner ear? Cochlea What's the function of Angiotensin II in the regulation of blood pressure? Vasoconstriction, when BP falls too low, Angiotensin II causes "vasoconstriction" which causes an increase in BP In wound healing, what plays a role in cleaning a wound of cellular debris? Neutrophils, involves phagocytosis What blood vessels carry deoxygenated blood to the right atrium of the heart? Superior & Inferior Vena Cavae