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Chamberlain Hesi A2: A&P Questions
and Answers | Latest Version | 2025/2026 | Correct & Verified
What is the primary function of the endocrine system?✔✔Secrete hormones to regulate body processes
Which bone is located in the upper arm?✔✔Humerus
What is the function of the auditory ossicles?✔✔Transmit sound vibrations
Which part of the brain controls voluntary muscle movement?✔✔Frontal lobe motor cortex
Which part of the cell contains genetic material?✔✔Nucleus
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Which type of joint allows rotation at the neck?✔✔Pivot joint
What is the term for the exchange of gases between blood and tissues?✔✔Internal respiration
Which muscle separates the thoracic cavity from the abdominal cavity?✔✔Diaphragm
What is the process of forming new red blood cells?✔✔Erythropoiesis
What is the term for the ability of the body to maintain stable blood sugar levels?✔✔Glucose homeostasis
Which hormone regulates blood calcium levels?✔✔Parathyroid hormone
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Which chamber of the heart receives oxygen-rich blood from the lungs?✔✔Left atrium
Which body plane divides the body into left and right halves?✔✔Sagittal plane
Which part of the digestive system stores food and begins protein digestion?✔✔Stomach
What is the process by which white blood cells engulf and digest foreign particles?✔✔Phagocytosis
Which type of muscle is voluntary and striated?✔✔Skeletal muscle
Which organ eliminates excess water, salts, and waste through urine?✔✔Kidneys
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