ATI TEAS 6 Practice Tests Workbook 6 Full Length

1. A person wakes up with a fever. The body begins its response to locate the origin of the problem and fix it. What type of feedback mechanism is this? A. Equal B. Negative C. Neutral D. Positive 2. What are the subdivisions of the dorsal cavity, located in the back ofthe human body? A. Cranial and spinal B. Dorsal and ventral C. Lateral and proximal D. Inferior and superior 3. When a patient is positioned in a position, access to the stomach is possible. A. medial B. prone C. superficial D. supine 4. Which is the correct order of formed elements in blood from smallest to largest cell size? A. Erythrocytes, thrombocytes, and leukocytes B. Thrombocytes, leukocytes, and erythrocytes C. Thrombocytes, erythrocytes, and leukocytes D. Leukocytes, erythrocytes, and thrombocytes 5. What is the purpose of an electrocardiogram? A. Indicate the rate of blood flow B. Display the heart’s rate and rhythm C. Identify a person’s blood group type D. Determine cell type in a blood sample 6. Which represents the correct order of airflow in the lungs? A. Bronchi, trachea, alveoli, bronchioles B. Alveoli, bronchioles, bronchi, trachea C. Trachea, bronchi, bronchioles, alveoli D. Bronchioles, alveoli, trachea, bronchi 7. What process does the respiratory system use to facilitate gas exchange between air and blood? A. Diffusion B. Exhalation C. Inspiration D. Ventilation 8. What is the function of the pharynx? A. Allow food and air to pass into the body B. Warm and moisten air during inhalation C. Create a chest cavity at the base of the lungs D. Provide structural support to the alveolar region 9. After a person eats birthday cake, which of the following enzymes is needed to break down the sucrose in the cake? A. Lactase B. Maltase C. Peptidase D. Sucrase 10. The lining of the stomach is covered with rugae. What is a benefit ofthis? A. Rugae increase the output of gastric juices. B. Rugae increase the surface area of the stomach. C. Rugae increase the permeability of the stomach walls. D. Rugae increase the types of nutrients that can diffuse.