Name Victoria Answer the 1. What 2. How R 3. List fou Assignment #4 - BIOL 2401 - Skeletal and Museular Systems Answer t

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Name Victoria Answer The 1 What 2 How R 3 List Fou Assignment 4 Biol 2401 Skeletal And Museular Systems Answer T 1 (68.46 KiB) Viewed 64 times

Name Victoria Answer the 1. What 2. How R 3. List fou Assignment #4 - BIOL 2401 - Skeletal and Museular Systems Answer the following questions. 1. What are the 4 functions of the skeletal system? a b c d. 2. What are the 3 general functions of the muscular system? What is the primary function? F 17 Name What is b he defin 1. 2 S S C 3. Fill in the missing information about the different type of SYNOVIAL JOINTS TYPE EXAMPLE Shoulder and Hip DESCRIPTION Most movable: Easy to dislocate Moves up & down and side to side Moves in only one direction Slide in all directions Opposable movements Pivot Joint Hinge RC RE Ra Wrists and Ankles Thumb 4. What are the three types of muscle tissues? 5. The smallest functional unit of a muscle fiber is called a(n) 6. What are the four characteristics of muscle? 7. The thin myofilaments are called 8. How are the two proteins, troponin and tropomyosin, capable of preventing muscle contraction? 9. What mineral is needed to expose the active site on actin? 10. The thick myofilaments are called 11. The ability of the muscle to respond to stimuli from a nervous impulse is called 12. All the muscle fibers controlled by a single motor neuron constitute a 13. Which myofilament contains the crossbridge or head? 14. What tow bands of the sarcomere are seen as the striations in skeletal muscle? 15. The neurotransmitter secreted at the neuromuscular junction is 16. The calcium needed for muscle contraction is stored in what part of the muscle fiber? 17. What is a prime mover muscle? 8. Identify the following bone markings: a. Foramen b. Condyle