Correct Answer :- c

Explanation : The human body has more than 600 muscles. They do everything from pumping blood throughout the body to helping us lift something heavy.

There are more than 600 muscles in our body.

Muscles in the Body:

Muscles are important structures in our body that allow us to move, maintain posture, and perform various functions. They are made up of tissues that can contract and relax, enabling the movement of body parts. Muscles are attached to bones and work together with bones and joints to facilitate movement.

Explanation:

The human body is a complex system with numerous muscles that work together to perform different functions. It is estimated that there are more than 600 muscles in our body, each serving a specific purpose and playing a vital role in our daily activities.

Muscles can be categorized into three main types:

1. Skeletal Muscles: These are the muscles that are attached to our bones and allow us to move voluntarily. They are responsible for movements such as walking, running, jumping, and lifting objects. Skeletal muscles are under our conscious control.

2. Smooth Muscles: Smooth muscles are found in the walls of organs and blood vessels. They are responsible for involuntary movements, such as the contraction of the stomach during digestion or the dilation and constriction of blood vessels. We do not have direct control over smooth muscles.

3. Cardiac Muscles: Cardiac muscles are specialized muscles found only in the heart. They are responsible for the continuous pumping of blood throughout our body. Cardiac muscles have both voluntary and involuntary characteristics.

The Importance of Muscles:

Muscles are essential for our overall physical well-being. They provide strength, stability, and mobility to our body. Without muscles, we would not be able to perform even the simplest tasks like standing, walking, or grasping objects. They also play a crucial role in maintaining posture and supporting our skeletal system.

Muscle Health:

Keeping our muscles healthy is important for overall fitness and well-being. Regular exercise, a balanced diet, and sufficient rest are key factors in maintaining muscle health. Exercise helps to strengthen and tone our muscles, while proper nutrition provides the necessary nutrients for muscle growth and repair.

In conclusion, there are more than 600 muscles in our body. These muscles work together to enable movement, maintain posture, and perform various functions. Understanding the importance of muscles and taking care of them through exercise and proper nutrition is vital for a healthy and active lifestyle.