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HESI Entrance Exam Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
What is the name of the connective tissue that binds muscles to bones?✔✔Tendons
What is the function of the red bone marrow?✔✔To produce red blood cells
What is the function of the cerebrum?✔✔To control voluntary movement and sensory information
What is the role of the hypothalamus?✔✔To regulate body temperature, hunger, and thirst
What is the name of the fluid that fills the cell?✔✔Cytoplasm
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What is the function of ribosomes?✔✔To produce proteins
What is the name of the muscle tissue found in the heart?✔✔Cardiac muscle
What is the term for the process by which cells divide to produce identical daughter cells?✔✔Mitosis
What is the function of the nervous system?✔✔To transmit signals between different parts of the body
What is the name of the cells that line blood vessels?✔✔Endothelial cells
What is the role of ligaments?✔✔To connect bones to other bones
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What is the function of the pituitary gland?✔✔To regulate other endocrine glands and control growth
What is the name of the smallest bone in the body?✔✔Stapes
What is the function of the respiratory system?✔✔To exchange oxygen and carbon dioxide
What is the name of the tube that carries food to the stomach?✔✔Esophagus
What is the name of the protein fibers that provide strength to connective tissue?✔✔Collagen
What is the function of the adrenal glands?✔✔To produce adrenaline and regulate metabolism
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What is the role of the immune system?✔✔To defend the body against pathogens
What is the function of the pancreas?✔✔To produce insulin and digestive enzymes
What is the name of the fluid that cushions the brain and spinal cord?✔✔Cerebrospinal fluid
What is the function of the large intestine?✔✔To absorb water and form feces
What is the function of the kidney?✔✔To filter blood and produce urine
What is the name of the basic unit of structure in the kidney?✔✔Nephron
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