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What is the correct sequence of the veins and arteries?
the arteries carry oxygen rich blood to all parts of the body. the veins return the blood to the heart to get oxygenated
Which of the following heart structures are listed in the correct sequence or blood flow through them?
Tricuspid valve, right , left , mitral valve
What is the major distribution sequence of vessels of the arterial blood from heart to brain?
WhaT is the major distribution sequence of vessels of the arterial blood from heart to brain
Which one of the following sets of structures correctly lists the sequence of blood flow in the human body?
atrium, ventricle, artery, arteriole, capillary, venule, vein
What is the correct sequence of events in a heart beat?
The correct sequence of events in a heart beat begins with the heart's sinoatrial (SA) node generating an electrical signal that causes the atria to contract, pumping blood into the ventricles. The electrical signal then travels to the atrioventricular (AV) node, which delays the signal slightly before passing it to the ventricles, causing them to contract and pump blood out of the heart. Finally, the heart relaxes before the next cycle begins.
What shows a correct association between a structure and one of its functions?
The heart pumps blood throughout the body.
What opens and closes to control the flow of blood in a one-way direction through your heart?
Valves open and close to control the flow of blood in a one-way direction through your heart. These valves prevent the backflow of blood and ensure that it travels in the correct sequence through the heart chambers.
What is the sequence that the blood flow trough the blood vessels once it leaves the heart?
the sequence of bloodvesselsmoving from heart, through body and back into the heart is : heart, arteries, arterioles, capillaries, venules, veins.
Choose the correct answer.What causes blood to flow through the heart?
the blood vessels
What type of blood circulation is between the heart and the rest of the body?
The systemic circulation carries blood between the heart and the rest of the body. In contrast, the pulmonary circulation brings blood between the heart and the lungs.
What is The precision of these electrical impulses ensures that blood flows through the heart in the right direction?
The blood goes through the heart in the correct direction because there are a number of one-way valves in the heart chambers that blood can only pass through in the correct direction.
Does the pulmonary vein carry blood away from the heart?
Yes that is correct. The Pulmonary Vein, though carries blood from the lungs to the heart.
