Striped muscle cells, also known as striated muscle cells, primarily function in voluntary movement and are responsible for the contraction of skeletal muscles. These cells are characterized by their striped appearance due to the organized arrangement of actin and myosin filaments, allowing for efficient contraction. They play a vital role in locomotion, posture, and various bodily movements. Additionally, the striated muscle cells found in the heart (cardiac muscle) facilitate involuntary contractions necessary for pumping blood.
we can identify the types of muscle based on structure and function. like voluntary and involuntary, and also striped or nonstriped
I hate school
To contract and shorten.
the function is to make parts of the animal cell to move just like humans
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.
The stripes across a skeletal muscle cell are called myofibrils, which are made up of repeating units called sarcomeres. Sarcomeres are responsible for muscle contraction and are composed of thick and thin filaments that give the muscle its striped appearance.
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.
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.
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!
humming birds are small in size
Two types of muscle in the human body are striated muscle. Striated means "striped" and is the type of muscle that moves the body. Smooth muscle does not have the striped appearance and is not under conscious control.
Myotubules in muscle cells help to transport nutrients and signals within the cell, aiding in muscle growth and contraction.