What is the two upper chambers of the heart; receiving blood from the veins called

What is the two upper chambers of the
heart; receiving blood from the veins called
by

1 Answer

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Auricles
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One of the two thin walled chambers that received blood into the heart from the veins?

Description : One of the two thin walled chambers that received blood into the heart from the veins?

Last Answer : arteries

The two upper chambers of heart are called ? -Science

Description : The two upper chambers of heart are called ? -Science

Last Answer : The two upper chambers are called the Atria. Singular is Atrium.

Which are the two lower chambers of the heart from which purified blood flows out?

Description : Which are the two lower chambers of the heart from which purified blood flows out?

Last Answer : Ventricles

Which are the heart chambers respectively where the entrance and the exit of blood occur?

Description : Which are the heart chambers respectively where the entrance and the exit of blood occur?

Last Answer : The heart chambers through which blood enters the heart are the atria. There are the right atrium and the left atrium. The heart chambers through which the blood exits the heart are the ... are the right ventricle and the left ventricle. The Circulatory System - Image Diversity: heart chambers

Do fishes present an open or closed circulatory system? How many chambers does a fish heart have? How does blood flow throughout the fish body?

Description : Do fishes present an open or closed circulatory system? How many chambers does a fish heart have? How does blood flow throughout the fish body?

Last Answer : As in every vertebrate the circulatory system of fishes is closed, i.e., blood flows only within blood vessels. The fish heart has only two consecutive chambers: a thin-walled atrium and a ... the venous blood towards the gills to be again oxygenated. Fish Facts - Image Diversity: fish heart

Central venous pressure is measured in which of the following heart chambers? a) Right atrium The pressure in the right atrium is used to assess right ventricular function and venous blood return to the heart. b) Left atrium The left atrium receives oxygenated blood from the pulmonary circulation. c) Left ventricle The left ventricle receives oxygenated blood from the left atrium. d) Right ventricle The right ventricle is not the central collecting chamber of venous circulation.

Description : Central venous pressure is measured in which of the following heart chambers? a) Right atrium The pressure in the right atrium is used to assess right ventricular function and venous blood return ... d) Right ventricle The right ventricle is not the central collecting chamber of venous circulation.

Last Answer : a) Right atrium The pressure in the right atrium is used to assess right ventricular function and venous blood return to the heart.

Upper leaves will show chlorosis on midrib, veins green and dead spots occur in all parts of leaf (veins, tips and margins) show

Description : Upper leaves will show chlorosis on midrib, veins green and dead spots occur in all parts of leaf (veins, tips and margins) show

Last Answer : Ans. Zn deficiency

In the head and neck: a. the lymph from the upper lid drains to the parotid and submandibular lymph nodes b. the facial nerve comes from the first pharyngeal arch c. branches of the ophthalmic division of the trigeminal nerve supply the skin of the scalp as far backward as the vertex d. the veins of the scalp are connected to both the diploic veins and the intracranial venous sinuses e. an unilateral cleft lip is a failure of the maxillary process to fuse with the medial nasal process

Description : In the head and neck: a. the lymph from the upper lid drains to the parotid and submandibular lymph nodes b. the facial nerve comes from the first pharyngeal arch c. branches of the ... e. an unilateral cleft lip is a failure of the maxillary process to fuse with the medial nasal process

Last Answer : branches of the ophthalmic division of the trigeminal nerve supply the skin of the scalp as far backward as the vertex

What is the difference between arteries and veins? a) Arteries carry blood away from the heart, while veins carry blood back to the heart. b) Arteries carry oxygenated blood, while veins carry deoxygenated blood c) They are the same thing. d) Arteries carry food to our cells, while veins carry oxygen to our cells.

Description : What is the difference between arteries and veins? a) Arteries carry blood away from the heart, while veins carry blood back to the heart. b) Arteries carry oxygenated blood, while veins carry deoxygenated ... same thing. d) Arteries carry food to our cells, while veins carry oxygen to our cells.

Last Answer : a) Arteries carry blood away from the heart, while veins carry blood back to the heart.

(a) Draw a sectional view of the human heart and label on it – Aorta, Right ventricle and Pulmonary veins. (b) State the functions of the following components of transport system: (i) Blood (ii) Lymph -Biology

Description : (a) Draw a sectional view of the human heart and label on it – Aorta, Right ventricle and Pulmonary veins. (b) State the functions of the following components of transport system: (i) Blood (ii) Lymph -Biology

Last Answer : Answer.(a) (b) The functions of blood and lymph are as follows: (i) BloodOxygen is transported by the blood to the tissues of the body for the breakdown of digested food.Carbon dioxide is ... without which nothing will diffuse. (iii) A thin surface across which gases diffuse. (iv) Warm conditions.

An 18-year-old man shot once in the left chest has a blood pressure of 80/50 mm. Hg, a heart rate of 130 beats per minute, and distended neck veins. Immediate treatment might include: A. Administration of one liter of Ringer's lactate solution. B. Subxiphoid pericardiotomy. C. Needle decompression of the left chest in the second intercostal space. D. Emergency thoracotomy to cross-clamp the aorta.

Description : An 18-year-old man shot once in the left chest has a blood pressure of 80/50 mm. Hg, a heart rate of 130 beats per minute, and distended neck veins. Immediate treatment might include: A. ... of the left chest in the second intercostal space. D. Emergency thoracotomy to cross-clamp the aorta.

Last Answer : Answer: AC DISCUSSION: The finding of distended neck veins in conjunction with hypotension should suggest tension pneumothorax or pericardial tamponade. Absent ipsilateral breath sounds and a trachea ... injuries. There is no role for aortic cross-clamping in this scenario of cardiogenic shock

Major beneficial effect of nitrates in classical angina is due to (a) Dilation of veins more than arteries (b) Increase in total coronary blood flow (c) An increase in the end diastolic size of the heart (d) An increase in the heart rate

Description : Major beneficial effect of nitrates in classical angina is due to (a) Dilation of veins more than arteries (b) Increase in total coronary blood flow (c) An increase in the end diastolic size of the heart (d) An increase in the heart rate

Last Answer : Ans: A

Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Description : Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Last Answer : ANSWER: A

Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Description : Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Last Answer : ANSWER: A

Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Description : Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Last Answer : ANSWER: A

Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Description : Which of the following blood vessels carry blood from the human body to the heart? A. Veins B. Arteries C. Capillaries D. None of these

Last Answer : ANSWER: A

Blood pressure is the pressure exerted by blood on the walls of – (1) Heart (2) Veins (3) Arteries (4) Capillaries

Description : Blood pressure is the pressure exerted by blood on the walls of – (1) Heart (2) Veins (3) Arteries (4) Capillaries

Last Answer : (3) Arteries Explanation: Blood pressure (BP), sometimes referred to as arterial blood pressure, is the pressure exerted by circulating blood upon the walls of blood vessels, and is one of the ... blood and the tissues; and the veins, which carry blood from the capillaries back toward the heart.

Which of the following brings back deoxygenated blood from different parts of human body to heart? (1) Veins (2) Arteries (3) Nerves (4) Lungs

Description : Which of the following brings back deoxygenated blood from different parts of human body to heart? (1) Veins (2) Arteries (3) Nerves (4) Lungs

Last Answer : (1) Veins

Which of the following statements does NOT apply to arteries when comparing them to veins: a) have thick walls b) carry blood away from heart c) highly elastic walls d) have valves.

Description : Which of the following statements does NOT apply to arteries when comparing them to veins: a) have thick walls b) carry blood away from heart c) highly elastic walls d) have valves.

Last Answer : ANSWER: D -- HAVE VALVES 

Blood pressure is the pressure exerted by blood on the walls of (1) Heart (2) Veins (3) Arteries (4) Capillaries

Description : Blood pressure is the pressure exerted by blood on the walls of (1) Heart (2) Veins (3) Arteries (4) Capillaries

Last Answer : Arteries

The two lower chambers of the heart are called ? -Science

Description : The two lower chambers of the heart are called ? -Science

Last Answer : The two lower chambers are called Ventricles.

True or false? The two chambers at the bottom of your heart are called ventricles.

Description : True or false? The two chambers at the bottom of your heart are called ventricles.

Last Answer : True

How many chambers are seen in fish's heart?

Description : How many chambers are seen in fish's  heart?

Last Answer : Two Chambers

Among reptiles, the heart is incompletely divided into four chambers only in

Description : Among reptiles, the heart is incompletely divided into four chambers only in

Last Answer : crocodiles.

Frog Heart has how many chambers? A. 2 B. 3 (Answer) C. 4 D. 5

Description : Frog Heart has how many chambers? A. 2 B. 3 (Answer) C. 4 D. 5

Last Answer : B. 3 (Answer)

The number of chambers in a human heart is (1) Four (2) Two (3) Three (4) Five

Description : The number of chambers in a human heart is (1) Four (2) Two (3) Three (4) Five

Last Answer : (1) Four Explanation: The human heart has four chambers, two superior atria and two inferior ventricles. The atria are the receiving chambers and the ventricles are the discharging chambers. ... ventricle before being pumped out through the pulmonary valve to the pulmonary arteries into the lungs.

Which one of the following in birds, indicates their reptilian ancestry? (a) Two special chambers crop and gizzard in their digestive tract (b) Eggs with a calcareous shell (c) Scales on their hind limbs (d) Four-chambered heart

Description : Which one of the following in birds, indicates their reptilian ancestry? (a) Two special chambers crop and gizzard in their digestive tract (b) Eggs with a calcareous shell (c) Scales on their hind limbs (d) Four-chambered heart

Last Answer : (c) Scales on their hind limbs

The number of chambers in a human heart is (1) Four (2) Two (3) Three (4) Five

Description : The number of chambers in a human heart is (1) Four (2) Two (3) Three (4) Five

Last Answer : Four

Which heart has four chambers ?

Description : Which heart has four chambers ?

Last Answer : The heart of a camel has four chambers.

How many chambers does a tiger's heart have ?

Description : How many chambers does a tiger's heart have ?

Last Answer : The tiger's heart has 4 chambers.

Which heart has four chambers ?

Description : Which heart has four chambers ?

Last Answer : The heart of a camel has four chambers.

How many chambers does the heart of a mammal have ?

Last Answer : Mammals have four cells.

The number of chambers in the heart of cockroach is

Description : The number of chambers in the heart of cockroach is

Last Answer : The number of chambers in the heart of cockroach is A. 23 B. 13 C. 4 D. 3

Number of chambers in the heart of cockroach :

Description : Number of chambers in the heart of cockroach :

Last Answer : Number of chambers in the heart of cockroach : A. 5 B. 9 C. 13 D. 16

The heart has _____ chambers.?

Description : The heart has _____ chambers.?

Last Answer : Yes, the right atrium which receives oxygen poor blood from the body, channels it into the right ventricle which pumps that blood to the lungs to unload its carbon dioxide and pick up a fresh new supply of ... ventricle which in turn pumps it out to the rest of the body. And the cycle begins anew.

How many chambers does the heart contain A. 3 B. 4 C. 5 D. 6 Please select the best answer from the choices provided. A B C D?

Description : How many chambers does the heart contain A. 3 B. 4 C. 5 D. 6 Please select the best answer from the choices provided. A B C D?

Last Answer : 3

How many chambers do the bird heart and the mammalian heart have? Concerning temperature maintenance what is the advantage of the double and complete circulation of these animals?

Description : How many chambers do the bird heart and the mammalian heart have? Concerning temperature maintenance what is the advantage of the double and complete circulation of these animals?

Last Answer : The bird and the mammalian hearts are divided into four chambers: right atrium, right ventricle, left atrium and left ventricle. Birds and mammals are homeothermic, i.e., they control their body ... ). Part of the energy produced by the cellular respiration is used to maintain the body temperature.

How many heart chambers does the amphibian heart have?

Description : How many heart chambers does the amphibian heart have?

Last Answer : The amphibian heart has three heart chambers: two atria and one ventricle.

How many chambers does the fish heart have?

Description : How many chambers does the fish heart have?

Last Answer : The fish heart is a tube made of two consecutive chambers: one atrium and one ventricle.

Concerning the thickness of their walls how different are the heart chambers?

Description : Concerning the thickness of their walls how different are the heart chambers?

Last Answer : The ventricle walls are thicker than the atrium walls since ventricles are structures responsible for the pumping of the blood to the lungs or tissues. The muscular work of the ventricles is harder and ... less pressure) than pumping blood to the other tissues of the body (the left ventricle task).

How many chambers does a mammalian heart have? (1) 4 (2) 1 (3) 2 (4) 3

Description : How many chambers does a mammalian heart have? (1) 4 (2) 1 (3) 2 (4) 3

Last Answer : (1) 4 Explanation: Most mammalian hearts are structured similarly to the human heart. There are 4 chambers found within the mammalian heart: the left atrium, right atrium, left ventricle, and right ventricle.

How many chambers does a mammalian heart have ? (1) 4 (2) 1 (3) 2 (4) 3

Description : How many chambers does a mammalian heart have ? (1) 4 (2) 1 (3) 2 (4) 3 

Last Answer : 4

Veins tend to have the following except: a) valves for unidirectional flow b) very elastic walls c) thin walls d) increasing size toward the heart

Description : Veins tend to have the following except: a) valves for unidirectional flow b) very elastic walls c) thin walls d) increasing size toward the heart

Last Answer : ANSWER: B -- very elastic walls

What chambers receive oxygenated blood?

Description : What chambers receive oxygenated blood?

Last Answer : The right atrium gets deoxygenated blood from the body. It thengoes to the right ventricle. So there are 2 chambers that getdeoxygenated blood.

Relatively higher dose of theophylline is required to attain therapeutics plasma concentration in (a) Smokers (b) Congestive heart failure patients (c) Those receiving erythromycin (d) Those receiving cimetidine

Description : Relatively higher dose of theophylline is required to attain therapeutics plasma concentration in (a) Smokers (b) Congestive heart failure patients (c) Those receiving erythromycin (d) Those receiving cimetidine

Last Answer : Ans: A

In a patient receiving digoxin for congestive heart failure, condition that may facilitate the appearance of toxicity include (a) Hyperkalemia (b) Hypernatremia (c) Hypocalcemia (d) Hypomagnesemia (e) All of the above

Description : In a patient receiving digoxin for congestive heart failure, condition that may facilitate the appearance of toxicity include (a) Hyperkalemia (b) Hypernatremia (c) Hypocalcemia (d) Hypomagnesemia (e) All of the above

Last Answer : Ans: D

A 55-year-old patient currently receiving other drugs for another condition is to be started on diuretic therapy for mild heart failure. Thiazides are known to reduce the excretion of (a) Diazepam (b) Fluoxetine (c) Imipramine (d) Lithium (e) Potassium

Description : A 55-year-old patient currently receiving other drugs for another condition is to be started on diuretic therapy for mild heart failure. Thiazides are known to reduce the excretion of (a) Diazepam (b) Fluoxetine (c) Imipramine (d) Lithium (e) Potassium

Last Answer : Ans: D

Relatively higher dose of theophylline is required to attain therapeutic plasma concentration in: A. Smokers B. Congestive heart failure patients C. Those receiving erythromycin D. Those receiving cimetidine

Description : Relatively higher dose of theophylline is required to attain therapeutic plasma concentration in: A. Smokers B. Congestive heart failure patients C. Those receiving erythromycin D. Those receiving cimetidine

Last Answer : A. Smokers