BIOL 235 Midterm 2 | Q&A Latest 2024/2025 | 100% PASS

BIOL 235 Midterm 2 | Q&A Latest 2024/2025 | 100% PASS between the origin and insertion which is usually located proximally in limbs ? - Answer -Origin What happens during REVERSE MUSCLE ACTION? - Answer -specific movements of the body the actions are reversed THEREFOR the positions of the origin and insertion of a muscle are switched What is a mechanical advantage using the example of a lever? - Answer -if the load is closer to the fulcrum and the effort is farther from the fulcrum only a small about of effort is needed to move the load Bones serve as levers and joints serve as ________ for the lever - Answer -fulcrum Agonist (Prime Movers) _________ muscles while antagonist ____________ muscles - Answer -contract, relax What are muscles that contract and stabilize the intermediate joints called? - Answer -synergists What is a group of skeletal muscles, their blood vessels, and nerves called? - Answer -Compartment Origin an insertion of the masseter - Answer -Origin = maxilla and zygomatic arch Insertion = angle and ramus of the mandibleWhat is the origin of the deltoid ? - Answer -acromial extremity of clavicle, acromion, and spine of scapula What are the 3 muscles that make up the hamstring ? - Answer - semimebranosous, semitendinosus, biceps femoris What 4 muscles make up the Quads ? - Answer -rectus femoris, vastus lateralis, vastus medialis, vastus intermedialis What do you call a small mass of nervous tissue that is made up primarily of neuron cell bodies? - Answer -Ganglia The somatic nervous system onl