Web smooth muscle is also present in the eyes, where it functions to change the size of the iris and alter the shape of the lens;

How to draw smooth muscle diagram. Web how to draw smooth muscle diagram/striated muscle diagram drawing.it is very easy drawing detailed method to help you.i draw the smooth muscle with pencil o. Web arrector pilorum of skin genital ducts, uterus, mammary glands, scrotum and prostate gland in the reproductive system iris and ciliary body of the eye here, let us learn more about the structure of smooth muscles with the help of a diagram. These cells have fibers of actin and myosin which run through the cell and are supported by a framework of other proteins.

Remember that muscle fibers flow with the shape of the muscle itself. Because skeletal muscle cells are long and cylindrical, they are commonly referred. To draw the upper leg draw 2 long ovals to create the structure of the thigh, then fill in muscle with light lines going down the thigh, finally, add inner ovals for the quadriceps.

Web explain the process of smooth muscle contraction. They range from about 30 to 200 μ m (thousands of times shorter than skeletal muscle fibers), and they produce their own connective tissue, endomysium. Smooth muscle tissue is found around organs in the digestive, respiratory, reproductive tracts.

Smooth muscle contracts under certain stimuli as atp is freed for use by the myosin. Draw a few curved lines just under the armpit. They are also called unstriated muscles because of the absence of bands or stripes or striations.

Compare this to the diagram above, and make sure you can recognise smooth muscle cells in ts and ls. Detail the muscles of the torso. Once you have your body sketched out start to work with the lines for each muscle group.

Web the smooth muscles are made up of sheets or strands of smooth muscle cells. Web in this video i have shown the simplest way of drawing muscle drawing. Web starting with a loose pencil sketch allows you to work out the sizes of different muscles and where exactly they are placed on the body.