Gross Anatomy I Final Exam 2024 Questions and Answers 100% Accurate!

You put a sour apple Jolly Rancher candy on the anterior 2/3 aspect of your tongue. What nerve are you using to taste this wonderful piece of apple candy? - ANSWER-CN VII (Facial Nerve) This nerve has efferent (motor) control the sternocleidomastoid muscle. - ANSWER-CN XI (Spinal Accessory nerve) What nerve is responsible for general sensation of the face and control of muscles of mastification? - ANSWER-CN V (Trigeminal Nerve) What Brodman's area is the primary somatosensory contex? - ANSWER-4 What cranial nerve controls motor function of the tongue? - ANSWER-CN XII (Hypoglossal nerve) This nerve is responsible for taste along the posterior 1/3 aspect of the tongue? - ANSWER-CN IX (Glossopharyngeal nerve) The ___________ transverses through the _____________. - ANSWER-Vagus nerve; jugular foramen Which of the following divide the body into right and left segments down the midline of the body? - ANSWER-Sagittal Which muscle is triangular and is on the posterior surface of the humerus? - ANSWER-Anconeus muscle The sternoclavicular joint is a _____________ joint. - ANSWER-Saddle What is the insertion of the pronator quadratus muscle? - ANSWER-Anterior shaft of radius The radial nerve is the innervation of which of the following muscles? - ANSWER-Extensor carpi radialis Which muscle is the most medial of the flexor muscles of the forearm? - ANSWER-Flexor carpi ulnaris muscle Which of the following branches off the subscapularis artery? - ANSWER-Circumflex scapular artery