40) The term represented by a Single Muscle Contraction/Single Relaxation is called aa) Tetanusb) Twitchc) Summationd) Recruitment

Which of the following media would be most useful when trying to identify fecal coliforms?

45) Smooth Muscle contracts and relaxes more slowly than striated muscle

41) If a second stimulus arrives before relaxation, causing a more powerful contraction to occur. This is calleda) Tetanusb) Twitchc) Summationd) Recruitment

46) Smooth Muscle is never controlled by Hormones, Paracrines and Neurotransmitters

34) The muscle Action Potential triggers the release of _________ from the Sarcoplasmic Reticuluma) ATPb) Potassiumc) Calciumd) Sodium

37)  The release of _______ from the Myosin Head initiates the Power Strokea) CO2b) PO4 (Phosphate)c) ATPd) ADP

 Use the Diagram Below to answer the following Questions                           F                                  G   

26) These structures are made of the protein Actina) Thin filamentsb) Sarcomerec) Thick filamentsd) Sarcoplasmic reticulum

23) This structure stores Calcium in the Muscle cella) Mitochondriab) T Tubulesc) Sarcoplasmic Reticulumd) Sarcolemma