The three muscle types we will view are then: Skeletal-voluntary muscles attached to skeletal elements and cartilage. Cardiac-involuntary muscles making up the myocardium of the heart. Smooth-involuntary muscles in the walls of hollow organs, blood vessels, and all other body locales where muscles perform work(i.e.he three muscle types we will view are then: Skeletal-voluntary muscles attached to skeletal elements and cartilage. Cardiac-involuntary muscles making up the myocardium of the heart. Smooth-involuntary muscles in the walls of hollow organs, blood vessels, and all other body locales where muscles perform work(i.e.
Making the world better, one answer at a time. The area that has the most mineral resources in the world is Australia. The continent has the largest reserve for uranium, silver, lead and so many more. The area that has the most mineral resources in the world is Australia. The continent has the largest reserve for uranium, silver, lead and so many more.
View full size image. Updated at 1:54 p.m. ET. Earth's most abundant mineral lies deep in the planet's interior, sealed off from human eyes. Now, scientists for the first time have gotten a glimpse of the material in nature, enclosed inside a 4.5-billion-year-old meteorite. The result: They have characterized and named the elusive mineral.