MCQ 11 MarkWhich of the following hormones is responsible for causing goitre ?AAdrenalinBInsulin✓ThyroxineDTestosteroneAnswerCorrect option: C. ThyroxineView full question & answer→
MCQ 21 MarkConversion of glucose into glycogen in the liver in controlled by $–$Athyroxine✓insulinCadrenalinDoestrogenAnswerCorrect option: B. insulinView full question & answer→
MCQ 31 MarkThe hormone thyroxine is released by $–$Aparathyroid glandBpituitary gland✓thyroid glandDovaryAnswerCorrect option: C. thyroid glandView full question & answer→
MCQ 41 MarkWhich of these is the master gland ?✓pituitaryBthyroidCovaryDadrenalAnswerCorrect option: A. pituitaryView full question & answer→
MCQ 51 MarkEndocrine glands release $–$Aenzymes✓hormonesCjuicesDnerve impulsesAnswerCorrect option: B. hormonesView full question & answer→
MCQ 61 MarkThe outer ear consists of $–$✓pinna and ear canalBear canal and eardrumCpinna and eardrumDeardrum and semicircular canal.AnswerCorrect option: A. pinna and ear canalView full question & answer→
MCQ 71 MarkThe layer of the eyes sensitive to light is $–$✓choroidBscleroidCconjunctivaDretinaAnswerCorrect option: A. choroidView full question & answer→
MCQ 81 MarkBreathing and heartbeat are controlled by $–$AcerebellumBcerebrum✓medullaDnerve cellsAnswerCorrect option: C. medullaView full question & answer→
MCQ 91 MarkThe message that travels along a nerve is called $–$AstimulusBresponseCsensation✓impulseAnswerCorrect option: D. impulseView full question & answer→
MCQ 101 MarkShort fibre extending from the cell body of a nerve cell are called $–$Anerve fibresBaxon✓dendritesDganglionAnswerCorrect option: C. dendritesView full question & answer→
MCQ 111 MarkThe neurons which carry impulses from the brain to the muscles or glands are called $–$Asensory neuronsBmixed neurons✓motor neuronsDassociation neurons.AnswerCorrect option: C. motor neuronsView full question & answer→