ATI TESTING ENTRANCE EXAM(Top QUALITY 2024/2025 EXAM REVIEW)

ATI TESTING ENTRANCE EXAM which of the following pituitary hormones stimulates the process of gametogenesis? A. Follicle Stimulating Hormone B. Oxytocin C. LH Hormone - Follicle stimulating hormone When blood leaves the left ventricle of the heart, which structure does it enter next? - Aorta Calcium concentration in the blood is controlled by which of the following glands? A. Pancreas B. Adrenal C. Parathyroid D. Posterior pituitary - Parathyroid Which of the following occurs as a result of the release of antidiuretic hormone? A. Renal tubules absorb less water B. Urine becomes less concentrated C. Fluid volume of the body increases D. Insensible water loss increases - Fluid volume in the body increases. (The release of antidiuretic hormone causes a fluid volume increase in the body) Which of the following is responsible for the regulation of body temperature? A. Cerebellum B. Pons C. Hypothalamus D. Parietal Lobe - Hypothalamus (The hypothalamus is responsible for the regulation of body temperature) Breastfeeding of an infant provides with of the following types of immunity? A. Artificial Active B. Natural Active C. Artificial Passive D. Natural Passive - Natural Passive (Infants being breastfed is protected by natural passive immunity) Which of the following antibody types mediates the body's response to an allergen? A. IgA B. IgD C. IgE D. IgG - IgE (Mediates the body's response to an allergen) Which of the following is the function of the ureters? A. To conduct urine from the kidneys to the bladder B. To conduct urine from the bladder to outside the body C. To move filtrate from the glomerus to the loop of Henle D. To move filtrate from the loop of Henle to the collecting duct - To conduct urine from the kidneys to the bladder Which of the following electrolytes plays an essential role in the clotting of blood? A. Sodium B. Magnesium C. Calcium D. Potassium - Calcium (Calcium ions play a major role in the regulation of the coagulation cascade) Testosterone production is regulated by which of the following glands? A. Pineal B. Thymus C. Parathyroid D. Pituitary - Pituitary (Pituitary gland is responsible for the production of testosterone. The pituitary gland produces luteinising hormone which travels in the bloodstream to the gonads and stimulates the production and release of testosterone) Bile aids in the digestion of which of the following? A. Fat B. Protein C. Vitamins D. Carbohydrates - Fat (Bile is responsible for the breakdown of fats in the normally functioning gastrointestinal system. Bile breaks down fats into fatty acids that will be absorbed by the digestive tract) Which of the following is the hormone that regulates urine output? A. Thyroid Stimulating B. Antidiuretic C. Adrenocorticotropic D. Follicle Stimulating - Antidiuretic (The antidiuretic hormone is secreted from the posterior pituitary gland to increase reabsorption of water and sodium from the kidneys. The hormone helps blood vessels constrict and helps control blood pressure and the amount of urine produced.) Which of the following does the respiratory system eliminate when there is an excess of hydrogen ions in the body? A. Oxygen B. Carbon C. Bicarbonate D. Lactic Acid - Carbon Dioxide (Chemoreceptors in the respiratory center of the brain responding to a rising hydrogen ion concentration (low-PH), causing increased ventilation and thereby increased elimination of carbon dioxide.) Blood cells are produced by which of the following? A. Red bone marrow B. Lamellae C. Lacunae D. Yellow bone marrow - Red bone marrow (Red blood cells are created through a process called Erythropoiesis. Through this process 7 days) red blood cells are continuously produced in the red bone marrow of large bones. In an embryo, the liver is the main site of red blood cell production) After passing through the glottis, inspired air then travels through which of the following structures? A. Larynx B. Trachea C. Pharynx D. Bronchi - Larynx Which of the following types of muscle tissue is under voluntary control? A. Smooth B. Cardiac C. Visceral D. Skeletal - Skeletal An occurrence of too high of a concentration of which of the following electrolytes is associated with cardiac arrhythmias?