Those are the skeletal muscles.
smooth, striated and cardiac
cardiac muscle
Striated muscle is "voluntary". (try to wiggle your ears and you'll see why the quotes).
Skeletal muscle tissue.
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.
Striated muscle tissue is muscle tissue that has repeating tubular muscle cells. Striated muscles include skeletal striated muscle, embryotic branchiomeric muscle, and cardiac muscle.
Liver is a meat product that is not striated muscle. It is classified as an organ meat, which consists of various tissues, including parenchymal cells that perform specific functions in the body. Unlike striated muscle, which is characterized by its banded appearance due to the arrangement of muscle fibers, liver has a smooth texture and is rich in nutrients.
skelatal
Skeletal and cardiac muscle tissues are both considered as striated, which means that they have light and dark bands.
They are striated because striated means kind of stripey and the muscles has stripes of muscle itself.
Skeletal muscle is striated and voluntrary. Smooth muscle, as is found around the blood vessels and in many organs, is not striated and involuntary. The heart (cardiac muscle) is the only place you have striated involuntary muscle.
You have control over all striated skeletal muscles. You can not control smooth muscle fibers and cardiac muscle tissues.