Endocrine system by admin_massage2 | Jan 9, 2022 | 0 comments Welcome to your Endocrine system 1. Which one of the following is a function of adrenaline?Deselect AnswerHair growthConstricts blood vessels to increase blood pressureActivates vitamin DResponsible for male sexual characteristics2. Which of the following is a function of oxytocin?Deselect AnswerHair growthOvulationRegulates blood sugar levelsContracts muscles of uterus to begin childbirth3. An endocrine gland?Deselect AnswerA ductless gland which produces hormonesIs a chemical messengerA hormoneA ductless gland4. 4. Menstruation stops in one of the following instances?Deselect AnswerAddison's syndromeCushing's syndromeAmenorrheaPolycystic ovarian syndrome5. Which hormone controls the adrenal cortex?Deselect AnswerAdrenocorticotrophinThyrotrophinAdrenalineProlactin6. The third phase of the menstrual cycle is known as?Deselect AnswerMenstrual phaseSecretory phaseClimacteric phaseProliferative phase7. Hypersecretion can be defined as?Deselect AnswerNo hormones are producedA balance of hormones are producedNot enough of a hormone is producedToo much of a hormone is produced8. Which one of the following is a function of melatonin?Deselect AnswerStimulates tissue metabolismMaintains BMRSexual developmentControls body rhythms9. Hypersecretion of mineralocorticoids causes?Deselect AnswerCusings syndromeHigh blood pressureMuscle atrophyAddison's disease10. What is the function of calcitonin?Deselect AnswerMaintains calcium and phosphorus balanceControls body rhythmsSexual developmentHelps glucose enter cells11. Where is the pineal body located?Deselect AnswerBehind the scrotumIn the thoraxEither side of the neckCentre of the brain12. A hormone is a?Deselect AnswerChemical messengerChemical enzymeChemical reactionChemical catalyst13. Which stage of the menstrual cycle does ovulation occur?Deselect AnswerMenopauseSecretory phaseMenstrual cycleProliferative phase14. Hyposecretion of antidiuretic hormone causes?Deselect AnswerHigh blood pressureDiabetes insipidusAddison's diseaseMuscular atrophy15. Which hormone does the adrenal medulla secrete?Deselect AnswerInsulinGlucocorticoidsTestosteroneAdrenaline16. The thymus is located?Deselect AnswerIn the thoraxCentre of the brainEither side of the neckBase of the brain17. Where are the ovaries located?Deselect AnswerBetween duodenum and spleenAbove the uterusBelow the uterusEither side of the uterus18. What is the function of HGH?Deselect AnswerProduces milk during lactationControls body rhythmsStimulates production of melaninRegulates height and growth19. Which part of the nervous system does the adrenal medulla support?Deselect AnswerPeripheral nervous systemCentral nervous systemParasympathetic nervous systemSympathetic nervous system20. Hypersecretion of testosterone in women causes?Deselect AnswerCushings syndromeAddisons diseaseAmenorrhoeaBreast growth21. What is the function of glucocorticoids?Deselect AnswerMetabolises carbohydrates, fats and proteinsResponsible for male sex hormonesMaintains basic metabolic rateRegulates blood sugar levels22. Which hormone is responsible for the production of milk during lactation?Deselect AnswerLactogenic hormoneHuman growth hormoneFollicle stimulating hormoneThyroxin23. Which hormone is produced by the pineal body?Deselect AnswerMelatoninGlucogenAdrenalineParathormone24. Hypersecretion of glucocorticoids causes?Deselect AnswerDiabetes insipidusGraves diseaseCushings syndromeAddison's Disease25. Which hormone controls the thyroid gland?Deselect AnswerInsulinParathormoneThyrotrophinLuteinising hormone26. Where are the pituitary glands located?Deselect AnswerEither side of the neckOn top of the kidneysEither side of the uterusBase of the brain27. Which one of the following is not contained in the menstrual flow?Deselect AnswerThe unfertilised ovumBlood from broken capillaries in the endometriumThe corpus luteumThe cells lining the uterus28. Hyposecretion can be defined as?Deselect AnswerUnder production of a hormoneWhere only 1 hormone is secretedWhere 2 or more hormones are producedOver production of a hormone29. Hyposecretion of thyroxin causes?Deselect AnswerSweatingCretinismFatigueAmenorrhoea30. What is the function of insulin and glucogen?Deselect AnswerRegulates salts in the bodyMaintains calcium levels in the bodyRegulates water absorptionRegulates blood sugar levelsPlease fill in the comment box below. Time is Up! Time's up Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.