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How could you detect if the muscle contracted?
ya muscles contracted due to actin and myocin protein comtracted
What are the proteins are involved in muscle contraction?
Actin and myosin
What is Myocin?
A fibrous protein that forms (together with actin) the contractile filaments of muscle cells and is also involved in motion in other types of cells.
What are the two contractile proteins of muscle?
The two types of protein that are in your muscle cells are actin and myosin. What they do is they slide past each other and that makes a muscle cell work.
What 2 molecules are part of actin?
Actin and myosin are the molecules used for muscle contraction.
What are the names of protein filaments in a muscle fiber?
Actin Filaments
How does the muscle system work?
molecules called actin and myocin lie next to each other inside muscle cells. when triggered (usually by calcium ions) they shift electron bonds, thus shortening the length of the cell [max about 1/3 shorter] Work is done (using ATP) to restore the cell to its nornal length.
What 2 proteins make up the mass of a muscle cell?
Actin and myosin interact in muscle cells.
How do proteins actin and myosin interact to make a muscle contract?
Myosin and Actin
What are the muscle proteins and their interaction in the muscle physiology?
Myoglobin and Actin
What is actin or myosin-containing structure?
actin and myosin are myofillaments that make up myofibrils (part of a muscle fibre) (so therefore : muscle is an actin or myosin containing structure
What is the next step in muscle contraction after the actin changes shape?
Actin Changes ShapeApexMyosin binds to ActinAPEX
