When the pressure cuff is inflated to close the brachial artery, which arteries in the upper limb will not receive blood flow?

Q: Why is intrapleural pressure always negative?

A: The lungs are separated from the thoracic wall by the visceral and parietal pleura.  The space…

Q: valves are closed to prevent the blood from back flow?

A: ;b;The heart consists of four chambers -two atria and two ventricles. There is presence of valve…

Q: If a patient presents with severe onset of Acute Coronary Syndrome was is happening with the muscles…

A: An intense coronary syndrome is a term used to depict a scope of conditions related to abrupt,…

Q: Which vessel—the femoral artery or the femoral vein—has a thicker wall? Which has a wider lumen?

A: Femoral artery is a big artery present in thigh and act as the major arterial supply to the region…

Q: Describe the function of the chordae tendineae and the papillary muscles.

A: Introduction  Heart is highly muscular in nature, it composed of smooth cardiac muscles which are…

Q: Which abdominal vessels drain straight into the inferior vena cava?

A: The circulatory system is made of the following systems that work together; the cardiovascular,…

Q: The anatomical guide for the facial artery is      along the medial border of the mandible…

A: Facial artery is the branch of external carotid artery that supplies the superficial face.

Q: Name the artery that can be palpated between the tendons of the flexor carpi radialis and the…

A: The fluid in the body that delivers oxygen and nutrients to the cells, as well as removes metabolic…

Q: what is the location of the cardiac muscle ?

A: Muscles are the tissues which are soft and are found in almost all the animals. Its function is to…

Q: Trace a drop of blood from the left lateral forearm to the right medial forearm (skip pulmonary…

A: The circulatory system (cardiovascular system) pumps blood from the heart to the lungs for oxygen.…

Q: Define medullary ray

A: Medullary rays are cellular structures that can be found in certain wood types. They are apparent to…

Q: Coronary artery disease in the acute marginal branches would affect which part of the myocardium?

A:

Q: What is the function of the smooth muscle in the adventia of the inferior vena cava?

A: Inferior vena cava is responsible in collecting deoxygenated blood from the lower part of the body…

Q: If the left ulnar artery were cut, would any blood be able to reach the left hand and fingers? Why…

A: The ulnar artery is the main blood vessel, with oxygenated blood, of the medial aspects of the…

Q: What is bulbus arteriosus?

A: Chordates are the organisms that exhibit some common features at any stage of their life cycle. Some…

Q: What is the anatomical guide for the radial artery?     just lateral to the tendon of extensor…

A: Radial artery:  It is the main artery of the forearm which starts from the brachial artery at the…

Q: trace the flow of blood from the right side of the neck to the left side of the neck

A: Two pairs of veins (blood vessels) in the neck — the carotid and vertebral arteries, referred to…

Q: he anatomical guide for the ulnar artery states that it lies:

A: The ulnar artery is a branch of the brachial artery which is itself derived from the axillary…

Q: When the right ventricle is pumping to the lungs which valve is there ?

A: Location of heart :- Heart is a mesodermal origin. It is located in the thoracic (chest)…

Q: Label the various blood vessels of the upper limb in the image below. I

A: 1. Axillary artery 2. Brachial artery

Q: Why is the brachial artery used for determining arterial blood pressure? Name one other artery that…

A: Blood pressure (BP) is the blood pumping pressure on blood vessel walls. The heart pumping blood…

Q: What structures serve as the cerebral veins to carry blood to the internal jugular vein?

A: The internal jugular vein is a major vein concerned with draining of blood from major organs and…

Q: The forearm and hand would continue to receive oxygenated blood if the complete blockage occured at…

A: Arteries are blood vessels that carry oxygenated blood from the heart to the rest of the body which…

Q: How would damage to the left bundle branch affect blood flow in the systemic circulation?

A: The systemic circulation provides the blood supply to all body tissue, carries oxygen and nutrients…

Q: Why are peripheral veins on the arms used instead of peripheral veins on the legs during…

A: The objective of the question is to understand the reason behind the preference of peripheral veins…

Q: What is the sequence of vessels from the subclavian artery to the digital artery of the thumb?

A: Blood vessels are multi-layered tubes that take blood from the heart with the help of thicker…

Q: Name the leg veins that often become varicosed.

A: Varicose veins refers to dilated, tortuous superficial veins. The normal veins have valves inside…

Q: circle of Willis, which two arteries form the basilar artery?

A: The basilar artery is a structure generated by the confluence of the vertebral arteries in the…