Striations are cause by pooling of blood after death in the direction of where the body originally was before being moved.
My answer would be....
The arrangement of myofilaments(actin/ myosin) on a myofibril produce the striations of a skeletal muscle cell . Also myofibrils align to give distinct bands. :)
Hope that helps :D
voluntary muscles and cardiac muscles
Skeletal muscle which has microscopic alternating bands of light and dark called striations. Therefore it is striated, voluntary muscle.
The tissue most likely being viewed is skeletal muscle tissue. Skeletal muscle tissue is composed of long and thin fibers called muscle fibers that exhibit striations due to the arrangement of contractile proteins. These muscle fibers contain multiple nuclei and mitochondria to support their high energy demands.
skeletal muscle tissue
skeletalMuscle
The type of muscle tissue that is involuntary, non-striated, and has tapered cells is smooth muscle. Smooth muscle is found in various organs, such as the intestines, blood vessels, and the bladder, where it helps facilitate involuntary movements like digestion and regulation of blood flow. Unlike skeletal muscle, smooth muscle does not have the striations caused by organized sarcomeres.
Most of the organs contain smooth muscle. The exception is the heart, which contains cardiac muscle.
The only muscle in the body that is non-striated is the smooth muscle. It does not have any visible striations.
Muscles without visible striations can be found in smooth muscle tissue, which is primarily located in the walls of hollow organs such as the intestines, blood vessels, and the bladder. Unlike skeletal muscle, smooth muscle cells are not organized in a way that produces striations, giving them a uniform, non-striped appearance. This type of muscle is involuntary, meaning its contractions are not consciously controlled.
No, skeletal muscle is not considered a type of connective tissue. Skeletal muscle is a type of muscle tissue that is responsible for movement in the body, while connective tissue is a different type of tissue that provides support and structure to the body.
Yes, specialized muscle tissue is designed for contraction. This type of tissue contains unique structures like sarcomeres, which are responsible for generating force during muscle contraction. Specialized muscle tissue allows for efficient and controlled movement of the body.
Muscle tissue is the type of tissue whose major function is to shorten. Muscle cells, also known as muscle fibers, have special proteins that allow them to contract and generate force, leading to movement in the body.