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HESI Entrance Exam Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
What is the function of the liver in metabolism?✔✔To process nutrients and detoxify chemicals
What is the name of the part of the brain responsible for memory?✔✔Hippocampus
What is the function of the epiglottis?✔✔To prevent food from entering the trachea during swallowing
What is the name of the tube that carries urine out of the body?✔✔Urethra
What is the function of the pancreas in blood sugar regulation?✔✔To produce insulin and glucagon
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What is the role of the cerebellum?✔✔To coordinate voluntary movements and balance
What is the name of the pigment that gives skin its color?✔✔Melanin
What is the function of the pituitary gland?✔✔To regulate hormones and control other glands
What is the role of the parathyroid glands?✔✔To regulate calcium levels in the blood
What is the function of the stomach?✔✔To break down food using acid and enzymes
What is the name of the fluid inside the cell?✔✔Cytoplasm
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What is the function of the heart?✔✔To pump blood throughout the body
What is the name of the nerve that carries signals from the body to the brain?✔✔Sensory neuron
What is the function of the pancreas?✔✔To produce digestive enzymes and regulate blood sugar
What is the name of the tissue that forms tendons?✔✔Dense connective tissue
What is the function of the kidneys?✔✔To filter blood and remove waste as urine
What is the primary function of the mitochondria in a cell?✔✔To produce energy in the form of ATP
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Which organ system is responsible for transporting oxygen and nutrients throughout the body?✔✔The circulatory system
What is the role of hemoglobin in red blood cells?✔✔To carry oxygen from the lungs to body tissues
Which part of the brain controls balance and coordination?✔✔Cerebellum
What type of joint allows movement in all directions?✔✔Ball and socket joint
What is the name of the process by which cells divide to form two identical daughter cells?✔✔Mitosis
Where in the cell does protein synthesis occur?✔✔At the ribosomes
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