0
What else can I help you with?
Is the pectoral or pelvic girlde lightweight?
The pectoral girdle is typically lighter in weight compared to the pelvic girdle. This is because the pectoral girdle is designed for more flexibility and mobility in upper body movements, while the pelvic girdle provides support and stability to the lower body.
What plane is elevation of the shoulder girdle?
The plane of elevation of the shoulder girdle is the scapular plane, which is at approximately a 30-degree angle from the frontal plane of the body. This plane is important for proper movement of the shoulder joint and can help reduce impingement and stress on the shoulder muscles and tendons. It is often used as a reference point for exercises and movements involving the shoulder.
Why is the pelvic girdle only in the back of your bodies and not over your abdomen area?
The pelvic girdle is located in the back of the body to support the weight of the upper body and to provide stability for movements like walking and running. Placing it over the abdomen area would hinder flexibility and range of motion in the legs and hips. Additionally, having the pelvic girdle in the back allows for the attachment of powerful muscles that aid in posture and movement.
In what organ system do shoulder belong?
The shoulder belongs to the musculoskeletal system, which comprises bones, muscles, tendons, and ligaments that provide structure, support, and movement to the body. Specifically, the shoulder involves the bones of the shoulder girdle, muscles that facilitate arm movement, and ligaments that stabilize the joint. This system works in conjunction with the nervous system to control and coordinate movements.
What does the pectoral girdle support and protect?
The pectoral girdle supports and protects the shoulder joints and helps in the movement of the arms. It consists of the clavicle and scapula bones, providing attachment points for muscles that move the arms and shoulders. The pectoral girdle also helps protect the underlying structures like blood vessels and nerves.
The shoulder girdle is responsible for which movements of the scapula?
The shoulder girdle is responsible for movements such as protraction, retraction, elevation, depression, and upward and downward rotation of the scapula.
What part of the body are the deltiod muscles in?
The deltoid muscles are a part of the shoulder girdle.
What four pairs of muscles help form abdominal girdle?
The four pairs of muscles that help form the abdominal girdle are the rectus abdominis, external obliques, internal obliques, and transverse abdominis. These muscles provide stability to the core, support the spine, and help with movements like bending and rotating. Strengthening these muscles can help improve posture and reduce the risk of back injuries.
What muscles form a posterior group and act on the pectoral girdle?
They are rhomboid major and rhomboid minor. You have trapezius muscle. The latissimus dorsi gives or takes the support is not clear.
What is the function of arms and leg bones making movements possible?
pelvic girdle
What muscles are used to depress the shoulder girdle?
The muscles used to depress the shoulder girdle include the latissimus dorsi, pectoralis minor, and lower trapezius. These muscles work together to pull the shoulders down and stabilize the shoulder blades.
Is the pectoral or pelvic girlde lightweight?
The pectoral girdle is typically lighter in weight compared to the pelvic girdle. This is because the pectoral girdle is designed for more flexibility and mobility in upper body movements, while the pelvic girdle provides support and stability to the lower body.
What is pectoral girdle joined to?
of front side pectoral girdle is connected with bone of chest while on the back side it is connected with vertebral column through muscles.
What part of abdominal girdle forms external lateral walls of abdomen?
The external oblique muscles form the external lateral walls of the abdomen. These muscles run diagonally down and towards the midline of the body, aiding in movements like trunk flexion and rotation.
What plane is elevation of the shoulder girdle?
The plane of elevation of the shoulder girdle is the scapular plane, which is at approximately a 30-degree angle from the frontal plane of the body. This plane is important for proper movement of the shoulder joint and can help reduce impingement and stress on the shoulder muscles and tendons. It is often used as a reference point for exercises and movements involving the shoulder.
Why is the pelvic girdle only in the back of your bodies and not over your abdomen area?
The pelvic girdle is located in the back of the body to support the weight of the upper body and to provide stability for movements like walking and running. Placing it over the abdomen area would hinder flexibility and range of motion in the legs and hips. Additionally, having the pelvic girdle in the back allows for the attachment of powerful muscles that aid in posture and movement.
What are the trapezius muscles for?
The main purpose of the trapezius muscle if to stabilize the shoulder blade (scapula); provide a base for the movements of the arm, and to create the shoulder girdle for stability to the upper body.
