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Muscle cells contain contractile filaments that move past each other and change the size of the cell. They are classified as skeletal, cardiac, or smooth muscles. Their function is to produce force and cause motion. Cardiac and smooth muscle contraction occurs without conscious thought and is necessary for survival. Examples are the contraction of the heart and peristalsis which pushes food through the digestive system. Voluntary contraction of the skeletal muscles is used to move the body and can be finely controlled. Examples are movements of the eye, or gross movements like the quadriceps muscle of the thigh. There are two broad types of voluntary muscle fibers: slow twitch and fast twitch. Slow twitch fibers contract for long periods of time but with little force while fast twitch fibers contract quickly and powerfully but fatigue very rapidly. The muscle also helps us to have enough energy and more strength if we are sick the muscle still tries to hold in all the sick cells together and have them gave us more energy to stand or run.
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What is the function of the smooth muscle cell?
I hate school
What is the function of striated muscle cell?
To contract and shorten.
What is the function of an animal muscle cell in an organism?
the function is to make parts of the animal cell to move just like humans
What does a muscle cell do in a human?
the function of a muscle cell is, by definition, to move. this an be accomplished when the cell contracts. contracting makes it denser, which is why when you feel a relaxed muscle in your arm suddenly tense up, it hardens.
What is the specific function of the sarcomere H band within the structure of a muscle cell?
The specific function of the sarcomere H band within the structure of a muscle cell is to contain only thick filaments made of myosin, which are responsible for muscle contraction.
The shape and size of cell vary according to the function it has to perform justify the statement taking muscle cell as example?
Muscle cells are elongated in shape to allow for efficient contraction and force generation. Additionally, the size of the muscle cell is large to accommodate a substantial number of muscle proteins and energy stores needed for muscle function. These adaptations in shape and size enhance the muscle cell's ability to contract rapidly and powerfully.
Is a muscle cell a specialized cell?
A muscle cell is specialized to contract and relax in unison with other muscle cells in a muscle tissue when you want to move a certain muscle(controlled by your cerebrum). I hope this answers your question! Ciao!
What is the shape and function the hummingbirds muscle cell?
humming birds are small in size
What is the function of myotubules in muscle cells?
Myotubules in muscle cells help to transport nutrients and signals within the cell, aiding in muscle growth and contraction.
Compared to a skin cell a muscle cell is likely to have more?
A muscle cell is likely to have more mitochondria to support its energy demands for contraction, more myofibrils for muscle function, and a well-developed network of sarcoplasmic reticulum to regulate calcium levels for muscle contractions.
What is the purpose of the muscle cell in your body?
The muscle cells make up your muscles. Your muscles help you function and move in everyday life.
What is the function of a heart muscle cell?
the branching pattern increases the strenght of the muscle allowing it to pump blood to all cells in the body
