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Hesi A2 Anatomy and Physiology V1/V2 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
Which hormone lowers blood glucose by allowing cells to take in glucose?✔✔Insulin
Which hormone raises blood glucose by stimulating the liver to release glucose?✔✔Glucagon
Which hormone controls metabolism and is produced by the thyroid gland?✔✔Thyroxine (T4)
Which hormone stimulates ovulation in females?✔✔Luteinizing hormone (LH)
Which hormone stimulates milk production in females?✔✔Prolactin
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Which hormone increases heart rate and prepares the body for fight-or-flight?✔✔Epinephrine
Which gland is known as the “master gland” of the endocrine system?✔✔Pituitary gland
Which gland regulates calcium levels by producing parathyroid hormone?✔✔Parathyroid glands
Which gland regulates sleep-wake cycles by producing melatonin?✔✔Pineal gland
Which hormone is responsible for water retention in the kidneys?✔✔Antidiuretic hormone (ADH)
Which hormone is released during labor to stimulate uterine contractions?✔✔Oxytocin
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Which structure in the ear contains the receptors for hearing?✔✔Cochlea
Which part of the eye focuses light onto the retina?✔✔Lens
Which part of the eye controls the amount of light entering?✔✔Iris
Which blood type is known as the universal donor?✔✔O negative
Which part of the digestive system connects the mouth to the stomach?✔✔Esophagus
Which dome-shaped muscle separates the thoracic and abdominal cavities?✔✔Diaphragm
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