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What is the most proximal part of the upper limb?
The most proximal part of the upper limb is the shoulder, specifically the shoulder girdle, which connects the upper limb to the trunk. This includes structures such as the clavicle (collarbone) and scapula (shoulder blade). The shoulder joint itself, where the humerus meets the scapula, is also considered a proximal feature of the upper limb.
The clavicle belongs to?
The clavicle belongs to the skeletal system and is a long bone that acts as a strut to hold the shoulder and upper limb in place. It connects the scapula to the sternum and is also known as the collarbone.
Which pulse is not detected in an upper limb?
The dorsalis pedis pulse is not detected in the upper limb, as it is located in the foot. In the upper limb, pulses such as the radial and ulnar can be palpated. The dorsalis pedis pulse is specifically associated with the lower limb's vascular system.
List of two joint muscles in upper and lower limb?
Two joint muscles in the upper limb is the wrist and the elbow. Two joint muscles in the lower limb is the ankle and the knee.
What are the 5 upper limb pulse point?
The five upper limb pulse points are the radial pulse, found at the wrist on the thumb side; the ulnar pulse, located on the wrist on the pinky side; the brachial pulse, felt in the inner arm near the elbow; the axillary pulse, found in the armpit area; and the subclavian pulse, located just above the clavicle. These pulse points are key for assessing circulation and heart rate in the upper extremities.
What double-curved bone acts as a strut for the shoulder girdle?
The clavicle, also known as the collarbone, is the double-curved bone that acts as a strut for the shoulder girdle. It connects the upper limb to the axial skeleton and provides stability and support for arm movements.
Which one of the most frequently broken bones in the body transmits mechanical force from the upper limb to the trunk?
The clavicle.
Shoulder girdle bone that articulates with and transmits forces to the bony thorax?
The clavicle is the shoulder girdle bone that articulates with and transmits forces to the bony thorax. It acts as a strut connecting the scapula to the sternum, allowing for movement and stability of the shoulder joint, as well as helping to transfer forces from the upper limb to the axial skeleton.
Is the shoulder proximal to the clavicle?
Your scapulae are not proximal to the midline of the body. They are lateral to the midline which is marked by the spine. Proximal and distal are used to indicate the position along an arm or leg. If some thing is close to the attachment to the body, that is proximal.
The clavicle belongs to?
The clavicle belongs to the skeletal system and is a long bone that acts as a strut to hold the shoulder and upper limb in place. It connects the scapula to the sternum and is also known as the collarbone.
What is the total number of bones in the pectoral girdle and the upper limb of one side?
There are a total of 4 bones in the pectoral girdle (scapula and clavicle) and 30 bones in the upper limb (humerus, radius, ulna, carpals, metacarpals, and phalanges) on one side of the body.
What is the function of the upper limb?
The upper limb functions in various activities such as lifting, grasping, and manipulating objects. It also plays a crucial role in activities like writing, typing, and gesturing. Additionally, the upper limb is involved in providing support and stability for the body during tasks like pushing, pulling, or carrying items.
What is the purpose of the clavicle in human anatomy?
The clavicle serves several functions:It serves as a rigid support from which the scapula and free limb (arm) are suspended; an arrangement that keeps the upper limb away from the thorax so that the arm has maximum range of movement. Acting as a flexible, crane-like strut, it allows the scapula to move freely on the thoracic wall.Covering the cervicoaxillary canal, it protects the neurovascular bundle that supplies the upper limb.Transmits physical impacts from the upper limb to the axial skeleton.
What does the Pectoral girdle support?
its the heart and its enviromentThe pectoral girdle, which functions to attach the upper limbs to the body, serves as a point of origin for many muscles that move the upper limb (humerus), neck and trunk. The pectoral girdle is composed of the clavicle (collar bone) and scapula (shoulder blade).
Which bones for the pectoral girdle?
The movable pectoral girdle bones are the scapulae and the clavicles. These bones must have a range of movement in order to allow the upper body to function properly.
What is a zonoskeleton?
A zonoskeleton is part of the skeleton of a limb, comprising the scapula, clavicle, and hip bone.
What do you call the only attachment between the appendicular and axial skeletons?
The only attachment between the appendicular and axial skeletons is the sternoclavicular joint, which connects the clavicle of the upper limb with the sternum of the axial skeleton.
