HESI A2 Practice Test correctly answered 2023

HESI A2 Practice Test correctly answered 2023A person with AB- blood can NOT receive blood from whom? AB+ Which blood group is considered the universal donor? O- What is the only artery in the body to carry oxygen poor blood? Pulmonic artery Chocolate cysts of the ovaries are attributed to which of the following? Endometriosis Which of the following is NOT true of synovial joints? They are found in the intervertebral discs of the spinal column Ligaments connect which of the following? Bone to bone What is the longest muscle in the human body? Sartorius Where is the hyoid bone located? Neck Which of the following is NOT true of epithelial tissue? It is vascular Which of the following is not produced by an exocrine gland? Adrenaline Where is the pyloric sphincter located? Between the stomach and small intestine Blood vessels enter and exit bones through which structure? Foramina Which cells are responsible for bone formation? Osteoblasts Why are bones considered to be organs? They contain nervous and connective tissue Which of the following shows the correct order of the flow of waste through the large intestine? Cecum, ascending colon, transverse colon, descending colon, sigmoid colon Which of the following is considered the primary pacemaker of the heart? SA node In which location does a sperm cell first fertilize an egg? Fallopian tube Where is interstitial fluid found in the body? In the tissues around cells What is the normal pH in the body? 7.35-7.45 What is the bladder capacity of the average adult? 500 ml Which lobe of the brain is associated with organizing sensory information, language, speech production, and memory formation? Temporal What does lipase do? It breaks down fats into fatty acids and glycerol Which is not a function of the the liver? Filtering damaged red blood cells Which salivary gland produces mucin? Sublingual Which substance in the teeth continues to form throughout life and supports the enamel? Dentin What is the name the layer of the heart used for contraction that has striated muscle fibers? Myocardium Bile is produced by what structure? Liver Which is not a part of of the electrical conduction system of the heart? Chordae Tendineae Which chamber of the heart receives blood from the superior and inferior vena cava? Right atrium What is the name of the heart valve between the left atrium and left ventricle? Mitral valve Where are neurotransmitters released? Axon terminal The structures that moves nerve impulses away from the cell body are called what? Axons Where does sperm maturation occur? Epididymis What is the hormone that stimulates uterine contractions? Oxytocin The exchange of gases in the lungs occurs where? Alveoli The volume of air in a normal breath is called what? Tidal volume What is the primary stimulus for breathing? Carbon dioxide in the blood What is the name of the tube connecting the bladder to the kidney? Ureter What is the functional unit of the kidney called? Nephron What is not a function of the kidney? Regulate CO2 levels in the blood Where is fat stored within the skeletal system? Yellow bone marrow What are the names of the bones in the lower arm? Radius and ulna The blood volume in the average adult male is? 5-6 liters A person with type B blood has which of the following? B antigens on the red blood cells What is the earliest defense against invading bacteria? The skin