Arteries of the cardiovascular system

The video tutorial explores the cardiovascular system, focusing on the major arteries. It covers the structure and function of arteries in the thorax, head, neck, upper and lower limbs, abdomen, and pelvis. The tutorial also discusses clinical conditions like atherosclerosis and provides a recap of the key points.

What is the primary function of the cardiovascular system?

• To store energy

• To produce hormones

• To transport blood throughout the body

• To digest food

Which vessel is the largest in the human body?

• Pulmonary artery

• Aorta

• Carotid artery

• Femoral artery

What is the first branch of the aortic arch?

• Right subclavian artery

• Left common carotid artery

• Brachiocephalic artery

• Left subclavian artery

Which artery supplies the head and neck regions?

• Femoral artery

• Radial artery

• Common carotid artery

• Ulnar artery

What is the continuation of the subclavian artery in the upper limb?

• Ulnar artery

• Radial artery

• Axillary artery

• Brachial artery

Which artery is known for forming the circle of Willis in the brain?

• External carotid artery

• Internal carotid artery

• Vertebral artery

• Basilar artery

Which artery is the first branch of the celiac trunk?

• Common hepatic artery

• Splenic artery

• Superior mesenteric artery

• Left gastric artery

Which artery supplies the spleen?

• Renal artery

• Splenic artery

• Hepatic artery

• Gastric artery

What is the main artery supplying the lower limb?

• Femoral artery

• Popliteal artery

• Tibial artery

• Peroneal artery

What condition is characterized by plaque buildup in the arteries?

• Arrhythmia

• Hypertension

• Atherosclerosis

• Aneurysm