HEALTH SCIENCE 1 EXAM REVIEW 2024 WITH 100% CORRECT ANSWERS

A small child was being chased by a large dog. Out of fear, the child ran really fast. Which hormone/gland enabled the child to get away from the dog? - correct answer Adrenal A teenage girl that has undeveloped breasts and has not started her menstrual cycle indicates that a hormone deficiency exists. What hormone is deficient? - correct answer Estrogen In an emergency situation, the "fight or flight" hormone will increase the heart rate and blood pressure. This hormone is: - correct answer Adrenalin The endocrine disorder that could be prevented by using iodized salt is: - correct answer Hypothyroidism Jack complained to his doctor about nervousness and weight loss even though he has had increased food intake. Laboratory tests revelaed that Jack had an elevated level of which hormone? - correct answer Thyroxin The pituitary gland is located: - correct answer At the base of the brain Hormone release provides immediate body responses because the hormones are directed toward: - correct answer Target organ cells Terri has an excessive appetite but has trouble gaining weight. She also has exophthalmos. What disorder might she have? - correct answer Hyperthyroidism Which gland is butterfly-shaped and located in the anterior neck on either side of the larynx? - correct answer Thyroid Which gland is divided into anterior and posterior lobes? - correct answer Pituitary The endocrinologist saw a ptient whose parents were concerned about their 8 year old child's short stature. The physician suspects that the child may have a deficiency in: - correct answer Growth hormone Which gland is posterior to the sternum? - correct answer Thymus The obstetrician instructs a new mother about the changes in her body. He/she explains that her breast