THIS IS With Your Host... Muscle Tissue Muscle Naming Move that Body Muscles at Work 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Muscle Shapes Know your Muscles Name the three muscle tissue types A 100 Skeletal Cardiac Smooth A 100 What is the name given to the banded appearance in some tissue types? A 200 Striations A 200 Identify this muscle tissue A 300 Cardiac Muscle Tissue A 300 Name the function of each muscle tissue A 400 Skeletal = move our skeleton Cardiac = heart control Smooth = organ function A 400 Cardiac cells connect to each by ______ discs which allow contractions to occur faster. A 500 Intercalated A 500 What is the shape given to deltoid muscles? B 100 Triangular B 100 What is the shape given to a brevis muscle? B 200 short B 200 What does the term oblique refer to when naming muscles? B 300 Muscle fibers run diagonally B 300 What term refers to muscle fibers running parallel to the long axis of a muscle? B 400 rectus B 400 What term refers to muscle fibers running perpendicular to the long axis of a muscle? B 500 Transverse B 500 What is the opposite of dorsiflexion? C 100 Plantar flexion C 100 What body movement is described as decreasing of an angle joint? C 200 flexion C 200 What body movement is given by the following picture? C 300 Opposition C 300 DAILY Place A Wager DOUBLE C 400 What is the name given to the point on which a muscle is attached to the moveable bone? C 400 Insertion Point C 400 Which body movement rotates the forearm medially so the palm faces in the posterior direction? C 500 Pronation C 500 What surrounds muscle and provides protection and stability? D 100 Fascia D 100 Which type of fascia contains fat tissue and connects muscle to skin? D 200 Superficial D 200 What are the small threadlike proteins filaments found in a muscle fiber called? D 300 Myofibrils D 300 What is the name of the innermost layer of fascia that surrounds an individual muscle fiber? D 400 Endomysium D 400 Actin and Myosin slide together during a muscle contraction. Where are they located in a muscle fiber? D 500 Myofibril or better yet, a sarcomere D 500 Which muscle shape is thick in the middle and tapered at its ends? E 100 fusiform E 100 Which muscle shape is varied but has all muscle fibers running obliquely towards its ligament or tendon? E 200 Pennate E 200 Which group of muscles provides the major force in moving a joint? E 300 Prime Movers E 300 Which group of muscles provide stability to the joint and aids the direction of movement? E 400 Synergists E 400 True or False Muscles can only push, never pull when contracted. E 500 False All muscles pull when contracted E 500 Identify the indicated muscle F 100 Pectoralis Major F 100 Identify the indicated muscle F 200 Brachioradialis F 200 Identify the indicated muscle F 300 Transversus abdominis F 300 Identify the indicated muscle F 400 Gastrocnemius F 400 Identify the indicated muscle F 500 Biceps femoris F 500 The Final Jeopardy Category is: Muscles Please record your wager. Click on screen to begin Identify the indicated muscle Click on screen to continue Latissimus dorsi Click on screen to continue Thank You for Playing Jeopardy!