Anatomy Unit 6 Study Guide

social unit 6 Study Guide 1. The types of tendons argon smooth, cardiac, and skeletal. 2. The muscularity is made up of myofibrils that deliver for muscle contraction. 3. The parts of the myofibrils that allow for it to extend out be called the sacomere. 4. The tinder cell that connects to several muscle fibers called a force back neuron. 5. The thickly ones ar protein myosin. The thin ones atomic number 18 protein actin. 6. The chemicals that stimulate the muscle to contract are called neurotransmitters 7. Acetylcholine contracts the muscles. 8. Acetylcholines are stored at the end of each motor neuron. . The combination of the motor neuron and the muscles it controls are called a motor unit. 10. The energy storing molecule effectuate in the mitochondrion is adenosine triphosphate (adenosine triphoshate). 11. If there is a lack of adenosine triphosphate therefore there go forth be muscle cramps. 12. The chemical that builds in the muscle caused by strenuous exercise is lactic acid. 13. The pigment that causes alliance to be red is hemoglobin. 14. The pigment that causes the muscles to be brown is myoglobin. 15. The discoloration and chunk in a muscle strain is caused by ruptured blood vessels. 16.After close where ATP decreased and muscles cannot relax the body then rigor mortis will conceive place. 17. A contraction then sudden relaxation of a muscle caused by a single stimulus is called a twitch. 18. The hold water amongst the time the stimulus is applied and the time the muscle responds is called latent period. 19. part inflamed and swollen tendons are called tendonitis. 20. The im personal chattel end of the formulate is called the origin. 21. The movable end of the joint is called the insertion. 22. Muscular dystrophies is inherited disorder which causes the reach of muscles.Anatomy Unit 6 Study GuideUnit 6 Study Guide 1. The types of muscles are smooth, cardiac, and skeletal. 2. The muscle is made up of myofibrils that allow for mu scle contraction. 3. The parts of the myofibrils that allow for it to extend out are called the sacomere. 4. The nerve cell that connects to several muscle fibers called a motor neuron. 5. The thick ones are protein myosin. The thin ones are protein actin. 6. The chemicals that stimulate the muscle to contract are called neurotransmitters 7. Acetylcholine contracts the muscles. 8. Acetylcholines are stored at the end of each motor neuron. . The combination of the motor neuron and the muscles it controls are called a motor unit. 10. The energy storing molecule found in the mitochondrion is ATP (adenosine triphoshate). 11. If there is a lack of ATP then there will be muscle cramps. 12. The chemical that builds in the muscle caused by strenuous exercise is lactic acid. 13. The pigment that causes blood to be red is hemoglobin. 14. The pigment that causes the muscles to be brown is myoglobin. 15. The discoloration and swelling in a muscle strain is caused by ruptured blood vessels. 16.A fter death where ATP decreased and muscles cannot relax the body then rigor mortis will take place. 17. A contraction then sudden relaxation of a muscle caused by a single stimulus is called a twitch. 18. The delay between the time the stimulus is applied and the time the muscle responds is called latent period. 19. Partially inflamed and swollen tendons are called tendonitis. 20. The immovable end of the joint is called the origin. 21. The movable end of the joint is called the insertion. 22. Muscular dystrophies is inherited disorder which causes the collapse of muscles.