Without great teeth, you simply canât pull that off. Cosmetic dentistry options include: bonding, teeth whitening, porcelain veneers, crowns (caps), gum grafts, removal of teeth or gums, tooth structures, dental implants, and fixed bridges.
Striations are a key attribute to identify skeletal and cardiac muscle types. Although striations are usually visible in most sections of these muscle types, it can sometimes take a little adjustment of the microscope lighting to see them clearly.
The three types of vertebrate muscles are skeletal, smooth, and cardiac. Contractions of the skeletal muscles, which are attached to bones, cause the bones to move. Cardiac muscle contracts to force blood out of the heart and around the body.