According to the given question-
Our heart continuously pumps oxygenated or oxygen-rich blood or nutrient-rich blood to the
body during the whole life. Deoxygenated blood contains low oxygen levels or high carbon
dioxide level enters the lungs, which converts the deoxygenated blood into the oxygenated blood
which have a high amount of oxygen. The blood flow occurs with the help of several blood
vessels known as the circulatory system.
During blood circulation, the heart receives impure blood or deoxygenated blood from Superior
vena cava, Inferior vena cava, and through the coronary sinus, where all the blood enters into the
right atrium.
The systemic circulation can be understood by flow chart such as-
Order of blood flow in systemic circulation-
Impure blood or deoxygenated blood received from the different part of the body through
Superior vena cava, Inferior vena cava, and coronary sinus enters into ---> Right atrium --
> Tricuspid valve (present between Right atrium, and Right ventricle) --> Right ventricle -->
pulmonary valve ---> pulmonary trunk ---> Pulmonary artery ---> Lungs(where the carbon
dioxide is removed and the blood is converted into oxygenated blood) ---> Pulmonary veins ---
> Left atrium ---> mitral valve or Bicuspid valve ---> Left ventricle ---> Aortic semi-lunar valve
---> Aorta ---> body systemic circulation.
Pulmonary artery - carry deoxygenated blood from the right ventricle to the lungs.
Pulmonary vein - carrying the oxygenated blood from lungs to the left atrium.
Aorta -Supply oxygenated blood from the heart to the rest of the body, i.e. systemic circulation.
Vena cava - collect the deoxygenated blood from the different body parts
Coronary artery- carrying the oxygenated blood to the heart muscle.
Answer-
According to the given question-
Appendicular skeleton - is defined as one of two major bone groups present in the body, while
the other is an axial skeleton. The Appendicular skeleton consists of upper extremities and lower
extremities, including shoulder girdle and pelvis.
Pectoral or shoulder girdle – Clavicle is also known as collar bone and is S-shaped.
, Medial sternal end – square and flat, and articulates with the manubrium of the sternum and
responsible for forming a sternoclavicular joint.
Lateral acromial end - flatter, with a broader end, and articulates with the acromion of the
scapula and responsible for forming an acromioclavicular joint.