MCQ Chapter 16 Biology Class 11 Maharashtra Board Skeleton and Movement 1. What is the term for the extra oxygen consumed during recovery after strenuous exercise?Muscle twitchOxygen debtTetanusRefractory periodQuestion 1 of 202. Which type of lever is exemplified by the joint between the first vertebra and occipital condyle of the skull?Class I leverClass II leverClass III leverNo leverQuestion 2 of 203. How many bones are present in the adult human endoskeleton?200206208210Question 3 of 204. Which bone forms the forehead and roof of the orbit?Parietal boneOccipital boneFrontal boneTemporal boneQuestion 4 of 205. Which suture joins the frontal bone with the parietal bones?Sagittal sutureCoronal sutureLambdoidal sutureLateral sutureQuestion 5 of 206. How many bones make up the human skull?20222426Question 6 of 207. Which bone is described as butterfly-shaped and holds the pituitary gland?Ethmoid boneSphenoid boneOccipital boneTemporal boneQuestion 7 of 208. What is the only movable bone of the skull?MaxillaMandibleZygomatic boneNasal boneQuestion 8 of 209. Which bone is suspended from the temporal bone by ligaments and muscles and does not articulate with any other bone?VomerHyoid boneLacrimal bonePalatine boneQuestion 9 of 2010. How many vertebrae are present in the human vertebral column in adults?26303336Question 10 of 2011. Which vertebra lacks a centrum and spinous process?Axis vertebraAtlas vertebraThoracic vertebraLumbar vertebraQuestion 11 of 2012. Which vertebra has a tooth-like odontoid process?Atlas vertebraAxis vertebraCervical vertebraThoracic vertebraQuestion 12 of 2013. How many thoracic vertebrae are present in the human spine?7101214Question 13 of 2014. What is the shape of the centrum in lumbar vertebrae?Heart-shapedKidney-shapedOval-shapedFlat-shapedQuestion 14 of 2015. How many pairs of ribs are classified as true ribs?571012Question 15 of 2016. Which part of the sternum provides space for the attachment of the diaphragm and abdominal muscles?ManubriumBodyXiphoid processClavicular notchQuestion 16 of 2017. Which bone of the pectoral girdle is also called the collar bone?ScapulaClavicleHumerusCoracoid processQuestion 17 of 2018. Which bone of the forelimb has a hemispherical head that forms a ball and socket joint with the scapula?RadiusUlnaHumerusMetacarpalQuestion 18 of 2019. How many carpal bones are present in each wrist?681012Question 19 of 2020. Which bone of the pelvic girdle forms a ball and socket joint with the femur?IliumIschiumPubisAcetabulumQuestion 20 of 20 Loading...
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