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Philiycia Cathcart
Week 6 Ligand gated ion channels
| Question | Answer |
|---|---|
| Which of the following is not a function of muscles | storage |
| An example of a uniaxial joint | elbow joint |
| A contraction in which muscle length remains the same but muscle tension increases is called an | isometric contraction |
| Exercise may cause an increase in muscle size called | hypertrophy |
| Synarthrotic joints are | immovable |
| Joints joined by fibrocartilage are called | symphyses |
| Anaerobic respiration results in the formation of a incompletely catabolized molecule called | lactate |
| Some synovial joints contain a closed pillow-like structure called an | bursa |
| Which subtype of fibrous joints is found only in the skull? | suture |
| The energy required for muscular contraction is obtained by hydrolysis of... | ATP |
| The four kinds of proteins that make up myofilaments are myosin, actin,... | tropomyosin, and troponin |
| The minimal level of stimulation required to cause a fiber to contract is called | threshold stimulus |