rewrite this using small words Muscles are essential structures in the human body that help with movement, stability, and overall function. There are over 600 muscles in the human body, and they are responsible for everything from pumping blood to facilitating digestion and enabling physical activity. Among these, three main types of muscles exist: skeletal, smooth, and cardiac. This essay will explore the different types of muscles, their functions, and how muscle fibers work to support the human body's complex operations.

Answer 1

Muscles are important parts of the human body that help us move, stay steady, and work well. There are more than 600 muscles in our body, and they help with many things, like pumping blood, helping with digestion, and letting us do physical activities. There are three main kinds of muscles: skeletal, smooth, and cardiac. This essay will look at the different kinds of muscles, what they do, and how muscle fibers work to help the body do its many tasks.