WorksheetsTendons and Ligaments, Skeletal System
Total questions: 6
Worksheet time: 4mins
What is NOT true for tendons?
Tendons connect bone to muslce
Tendons initiate joint movement
Tendons control joint movement
Tendons show viscoelastic behaviour
Select amino acids that are most important for structure and mechanical stability of collagen:
Glycine
Proline
Alanine
Lysine
Valine
Microfailure of ligament...
...occures after yield point
...before yield point
...in toe region of load-elongation curve
...in plastic region of load-elongation curve
Check all the effects that moderate and regular training have on tendons?
increased collagen synthesis
increased collagen degradation
increased tensile strength
increased diameter of collagen fibres
increased inflammation
What is NOT true for sarcolemma?
Sarcolemma is membrane of muscle fibres.
Sarcolema penetrates muscle fibres.
Sarcolema consists of actin and myosine.
Sarcolema contains T-tubules.
What is the main chemical neurotransmiter that allows transmission of signal from neuronal to muscle cell?
acetylcholine
calcium
ATP
