BIOD 151 Module 5&6 Exam Questions with Correct Answers

BIOD 151 Module 5&6 Exam Questions with Correct Answers during a muscle contraction which protein myofilament is pulled along? - Answer-actin what is the name of the thick myofilament? - Answer-myosin what must occur for a muscle contraction to stop? - Answer-calcium ions must be pumped back into the sacroplasmic reticulum Your patient sustained an injury to their facial nerve (CN VII). Which actions would be impaired? - Answer-Orbicularis oculi and frontalis Your patient is in a seated position with his feet flat on the floor. He is having difficulty lifting his toes off the floor. What muscle(s) is impaired from contracting? - Answer-tibialis anterior and extensor digitorum longus A person sustained a back injury to the muscle group closest to the spine. - Answer-spinalis