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The number of valves thorugh which blood leaves the heart?
2 valves: pulmonary valve- blood leaving from the right ventricle passes through it towards the lungs; aortic valve- blood leaving from the left ventricle passes through it to the body (by way of the aorta)
What condition would lead to an increase in the amount of fluid entering the bowmans capsule?
An increase in blood pressure or an increase in blood volume can lead to an increase in the amount of fluid entering Bowman's capsule (glomerular filtration rate) due to increased glomerular blood flow. This can be seen in conditions such as hypertension or congestive heart failure.
What part of the heart that punps oxygenated blood to the different body parts?
The left ventricle is the part of the heart that pumps oxygenated blood to the different body parts. It receives oxygen-rich blood from the lungs and then contracts to send this blood out to the rest of the body through the aorta.
What makes the blood flow through the blood tubes?
Blood flow through blood vessels is facilitated by the pumping action of the heart. The heart's rhythmic contractions create pressure that propels blood through arteries, then smaller arterioles, and eventually into capillaries. Once oxygen and nutrients are exchanged in the tissues, blood returns to the heart through venules and veins, aided by one-way valves and muscle contractions.
Why are there valves between the different chambers of the heart?
The valves between the chambers of the heart are there to prevent the backflow of blood between the atria and the ventricles. (Bicuspid and Tricuspid Valves) and to prevent the backflow of blood between the Aorta and the ventricle on the left side and the ventricle and the pulmonary artery on the right side. (Semi lunar valves) If there are problems with valves, this can lead to varicous veins.
What would happen if the blood entering the heart mix with blood leaving the heart?
if blood entering the heart gets mixed with blood leaving the heart the the blood leaving the heart will get poluted. the blood entering the heart is poluted when it enters the heart, the heart cleans it up; so when the blood leaves the heart it is clean so if it gets polluted the person may get sick and this leads to his/her death.
What path does drop of the blood follow from entering the heart to leaving the heart through the aorta?
pumping
What do you think would happen if the blood entering the heart mixed with the blood leaving the heart?
if blood entering the heart gets mixed with blood leaving the heart the the blood leaving the heart will get poluted. the blood entering the heart is poluted when it enters the heart, the heart cleans it up; so when the blood leaves the heart it is clean so if it gets polluted the person may get sick and this leads to his/her death.
How does the blood entering the heart from the lung differ from the blood entering the heart from the blood?
The blood entering from the lungs has a high oxygen content and the blood entering from the body is high in carbon dioxide.
Is blood going to the heart darker or lighter than blood going away from the heart?
Blood entering the heart from Superior vena cava and Inferior vena cava is "dirty". Bloold going through Pulmonary artery is 'dirty" and is "cleaned" (oxygenated) in the lungs. Blood entering the heart via pulmonary vein and leaving via aorta is clean.
How does blood leaving the lungs differ from the blood entering the lungs?
Blood coming from the lungs has lower pressure while that from the heart has higher pressure. Blood coming from the lungs also has higher oxygen content and lower carbon dioxide content compared to that coming from the heart.
Area where the great vessels leave the heart?
Four main blood vessels enter/exit the heart: two veins and two arteries. Oxygenated blood enters the left ventricle through the pulmonary vein. This same blood is then pumped out of the left atrium via the aorta. Meanwhile, de-oxygenated blood enters the heart in the vena cava; before leaving through the pulmonary artery.
What are the biological advantages of the fight or flight response In regards to 1 Vasocontriction of blood vessels entering and leaving the heart 2 Stimulate conversion of glycogen to glucose?
When talking about the right or flight response in regards to the the vasoconstriction of blood vessels entering and leaving the heart, the biological advantage is having your heart ready and your muscles ready for anything. As for the conversion of glycogen to glucose, this is referring to the energy your body uses.
What chamber of the heart received blood entering from different parts of the body and from the lungs?
right and left ventricle
What chambers of the heart receive blood entering from the different parts of the body and the lungs?
inferior vena cava
How many main blood vessels entering and leaving the heart?
Inferior venecava and superior venecava.........2
When blood leaves the heart it travels through the?
As blood leaves the heart it travels through the arteries. The first one will be either the pulmonary artery (for blood leaving the right side of the heart) or the aorta (for blood leaving the left side of the heart).
