The biceps muscle relaxes!!!!!=)
brain says move triceps triceps contract and moves
They are the opposite muscle to the biceps. If you bend your arm to make the muscle on the top (the biceps) bulge, the muscle on the bottom (the triceps) relaxes. The triceps is on the back of your arm, and is used to straighten the elbow.
You can bend your arm cause your bones are attached to strong fiber called tendons and ligaments. If you stretch your biceps muscle they are relaxed cause it's not squished up, while your triceps muscle are contract cause it's squished up. If you bend your arm your biceps are contract cause it's squished up, while your triceps are relaxed cause it's not squished up. So technically it's just the opposite. Muscles and tendons work together to make up the muscular system.
The triceps are responsible for straighting and the bicep is for curling muscle.
The name of the long cells that can stretch and contract in the body are called muscle fibers. These fibers make up our muscles and are responsible for movement and generating force in the body.
Muscle cells grouped together are called muscle tissue. The muscle cells contract and elongate to make the movement in the body parts. Muscle cells are found in several specialized forms such as Cardiac, skeletal or smooth muscles etc.Muscle cells grouped together are called muscle tissue. The muscle cells contract and elongate to make the movement in the body parts. Muscle cells are found in several specialized forms such as Cardiac, skeletal or smooth muscles etc.
When you make a muscle in your arm, you are flexing your biceps brachii, which is located in the front of your upper arm. This muscle contracts to bend your elbow and bring your forearm closer to your shoulder. Additionally, the triceps muscle, located at the back of your upper arm, relaxes to allow this movement. Together, these muscles work to enable various arm movements.
When one muscle of a pair contracts, the other muscle of the pair relaxes to allow movement of the body part.
The triceps brachii, commonly known as the triceps, is a three-headed muscle located at the back of the upper arm. It is primarily responsible for elbow extension, playing a crucial role in pushing movements. The triceps make up a significant portion of the upper arm's muscle mass, contributing to arm strength and stability. Additionally, strong triceps are essential for various activities, including lifting, throwing, and pushing.
Muscles are the body tissue that works with bones to make the body move. They contract and relax to produce movement.
Muscle cells, or myocytes, are the primary cells that contract to facilitate movement in animals. There are three main types of muscle cells: skeletal muscle cells, which enable voluntary movement; cardiac muscle cells, which control heart contractions; and smooth muscle cells, which manage involuntary movements in organs. These cells work together to produce coordinated contractions that enable locomotion, circulation, and various bodily functions.
The biceps flexes the arm it does not extend it (straightens). The triceps brachii extends the arm. They do work together. If one is damaged and doesn't work as it should, the movement will be "jerky" and not smooth.