2021 HESI A2 version 1 and 2 comprehensive questions and answers

2021 HESI A2 version 1 and 2 Which of the following is a structure found in the upper respiratory? - Pharynx A person who has damage to their ulnar nerve will have decreases sensation in - . Arm Which bone dose not articulate with any other bone? - Hyoid . Which of the following statements best describe endocrine glands? - They secrete chemicals into the blood Diet is important because bone are storage places for - Calcium and phosphorous Which organ is part of both the male reproductive system and the urinary system? - . Urethra Ligaments provides with connection? - Bone to bone What structure conduct urine from the kidney to the urinary bladder? - Ureter Anaerobic respiration can lead to a burning sensation caused by with molecule? - Lactic acid As part of the negative feedback system, which type of cell is stimulated to resorb bone matrix in response to a decrease in calcium in the blood? - Osteoclasts Sweat on the skin's surface cools the body through which process? - Evaporation When assessing a female client who describes herself as a vegetarian in the nurse notes that she has an unusual skin color. The nurse should ask the client if she has eaten large amount of: - carrot and squash. Which hand position describes an anatomical position of a person who is standing erect with feet forward? - Palms of the hand facing anterior Which structure is a ball and socket joint? - Shoulder Which anatomical structure houses the malleus, incus, and stapes? - Skull ear What are like cells grouped together called? - A tissue . The pulse point located behind the knee is palpated over which artery? - Popliteal Ceruminous glands secrete - Ear wax What type of synovial joint is the elbow? - Hinge What occurs when the sympathetic nervous system is stimulated? Increased - Cardiac output Where does digestion begin in the digestive system? - Oral cavity Which structure regulates the transport of substances in and out of a cell? - The cell membrane The mediastinum is located within which cavity? - Thoracic . What is the effect of serotonin, a neurotransmitter? - Involved with mood, anxiety and sleep What is the response of cells in the collecting tubules in the nephrons when antidiuretic hormone AHD is secreted? - . Water is reabsorbed from the urinary filtrate . What is the function of the thrombocytes (platelets)? - . Play role in blood clotting Which muscle of the quadriceps femoris group lies on the slide surface of the lower extremity? - Vastus lateralis Which structure is located on the sternum - Xiphoid process The occipital region is located in which part of the body? - Head Which structure carries oxygen to the cells? - Hemoglobin Which gland is commonly known as the "Master Gland"? - Pituitary Gland Aspirin occurs when there is a tear in which structures? - Ligament What epidermal derivative is involved in temperature homeostasis? - Eccrine gland Which statement are true about bone? - Osteoblast,epiphyseal, diaphysis Aqueous humor is watery fluid in which part of the body? - Eye The Malleus, Incus, and Stapes are located in which part of the body? - Ear Dorsiflexion plantar flexion are types of joint movement that are associated with which part of the body? - Foot Within which vessel does blood return from the lungs? - Pulmonary vein . Which part of the brain is involved in auditory functioning? - Temporal lobe What internal structure of the ear is concerned with hearing? - Cochlea Fertilization of an ovum occurs in which anatomical structure? - Fallopian tubes Where is the tubialis anterior muscle located? - Lower leg An over-production of cerumen (earwax) can accumulate in which area? - External ear canals The mitral value is located between which two structures? - Left ventricle & Left atrium . The olfactory nerves is associate in which sense? - Smell Vessel carries blood from the body to the heart? - Vena cava . Hormone(s) is/are produced by the ovaries? - Estrogen & progesterone Plane divides the body into right and left sides? - Sagittal Two principles divisions that makeup nervous system? - Peripheral (PNS) & Central (CNS) . The orthopedic surgeon informs you that you have broken the distal region of the humerus. What area is he describing? - Epiphsis . Part of the brain attaches to spinal cord? - Medulla oblongata 25. Which term is used to describe movement of the arms and legs away from midline of the body? - Abduction Structure provides a pulse reading in the neck? - Carotid Artery Which hormone is produce by the posterior pituitary gland? - Oxytocin What is the primary function of the hemoglobin (blood)? - Carry oxygen What stimulates the chemoreceptors to function? - rise in CO2; Fall in o2 Which condition causes a client to say "I can't see far away"? - Nearsightedness Anaerobic respiration can lead to burning sensation caused by which molecule? - lactic acid Golgi apparatus functions as? - process protein secreation. synthesize carbs and glycoproteins What organ produces insulin? - panceas What effects do serotonin has or neurotransmitters? - appetite, sleep, mood Fertilization occurs in the? - oviduct When drawing blood from autecubital region which blood vessel is used to obtain blood? - median cubital What hormone induces growth of pubic and axillary hair at puberty? - Testosterone and estrogen Increase in rate of depth of breath results in what blood PH change? - alkalosis . What lobe of the brain is responsible for auditory functioning? - Temporal What is the function of the hypothalamus - regulates function of body, balance, thermoreg How many carb per gram do carbohydrates contain? - 4 When water molecules move across cell membrane from high to low concentration this process is called? - osmosis What is the result of carbon dioxide in the body? `` - body become more acidic What plane divides the body from left to right? - sagittal plane What part of the body is the lower back? - lumbar High levels of which ion would most likely result in a cardiac arrest? - Potassium What blood vessel prefuses the kidney? - Renal vein What glad is located on the anterior surface of the trachea? - Thyroid Gland In white blood cells what contributes to phagocytosis? `` - macrophages, neutrophils What part of the brain is attached to the spinal cord? - medulla oblongata What structure of the eye picks out color? - retina . What is the outer most protective layer of the skin? - Epidermis The organ of corti is located in? `` - Ear Where in the body are nutrients absorbed? - Small intestine What cell structure regulates the transportation of substances in and out the cell? - Plasma membrane