Q: What is vessel element
A: Introduction :- A vessel element, also known as a vessel member, is a type of cell found in the…
Q: What are the layers of the heart (in order) that a scalpel would pass through during dissection?…
A: The scalpel initially passes the fibrous pericardium and the next comes the parietal layer of the…
Q: The diagram below shows the pathway of blood throughout the body. Which structure represents the…
A: In circulatory system there are two circulatory routes- systemic circulation and pulmonary…
Q: anatomy: write summary about hte external structures of the heart
A: The heart is a hollow muscular organ, which pumps the blood through the circulatory system by…
Q: Distinguish between the coverings of the heart and thelayers that compose the wall of the heart.
A: The heart can be defined as the muscular organ about the size of a fist, which is situated just…
Q: What is the name of the blood vessel that supply cardiac muscle with oxygenated blood
A: The cardiovascular system or circulatory system is responsible for transporting gases, nutrients,…
Q: Use this labelled diagram of a human heart & major blood vessels to answer these questions. Which…
A: Introduction Heart is the pumping organ in the body that pumps both deoxygenated and oxygenated…
Q: Which statement below best explains why valves are necessary in the veins but not in the arteries?…
A: Veins are vessels that take blood to the heart and deoxygenated blood is mainly transferred to the…
Q: Describe cardiac muscle tissue and compare its structure and physiology to the other types?
A: Muscular tissue or muscle tissues are generally three types: Smooth muscle tissues Skeletal muscle…
Q: Which best describes blood flow through the heart? oxygenated blood comes into the heart's left…
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Q: what would be the order of specific tissue types one would expect to find in the aorta (from deep to…
A: Aorta : The largest artery in our body that transfer oxygenated (oxygen rich ) blood away from the…
Q: Describe the structure of human heart.
A: The human heart is a pumping organ and is present in the thoracic cavity between the lings. The…
Q: What is another name for the circulatory system? What is the function of this system?
A: The human body contains many organ systems. These systems perform different functions such as…
Q: What blood vessel sends deoxygenated blood away from the heart and to the lungs? a-Aorta b-Pulmonary…
A: The heart is divided into four chambers: the right atrium, the right ventricle, the left atrium, and…
Q: How do arteries differ from veins?a. Arteries have thicker wall layers to accommodate the changes in…
A: The heart is the most important organ for the body and made up of several different types of tissues…
Q: What is the name of the cavity that surrounds the heart? Which cavities surround the lungs?
A: The heart is a pumping organ which pumps the blood which is circulated throughout the body. Lungs…
Q: How does the muscle layer of the heart get oxygenated red blood cells to supply its need for oxygen…
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Q: What is the division of the thoracic cavity housing the heart thymus gland and esophagus and trachea
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Q: Explain the origin and conduction of the excitation that leads to a heart contraction. Why is the…
A: Since, there are multiple questions. I have answered the first question only. If you need the…
Q: explain the cardiac cycle and how electrical impulses are conducted through the human heart?
A: The heart is a muscular organ and is about the size of a fist. It is located behind the breast bone.…
Q: How many chambered heart does animals like amphibians and reptiles have?
A: Heart Heart is a blood pumping organ of vertebrate animals. The circulation of fluid into the body…
Q: which actions of tissue in another system contribute to the circulatory system doing its job of…
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Q: Which statement best describes a characteristic of ALL arteries? Select one: O a. Arteries lead…
A: Introduction Blood vessels are tubes that transport blood throughout the body. They form a…
Q: the picture What is different about the circulation between the heart and lungs and the circulation…
A: The systemic circulation refers to the path that carries blood from the left ventricle, through the…
Q: The difference between an artery and vein is that an artery moves blood away from the heart and a…
A: The tube like structures involved in the circulatory system, through which blood flows to the…
Q: When oxygen-rich blood from the lungs is pumped to the rest of the body, so the cells can use the…
A: Blood must always circulate to sustain life. It carries oxygen from the air as we breathe to the…
Q: a. When part of the heart muscle dies, how does itheal?b. How would the new tissue affect the…
A: The heart is a vital organ for survival, as it pumps blood throughout the body. The heart is made up…
Q: Which of the four chambers of the human heart has the thickest muscular wall?
A: Organ is a group of tissues in a living organism that has a specific purpose or function. The major…
Q: What tissue in the heart is responsible for setting the heart rate and stimulating the cardiac…
A: The heart is a muscular pumping organ that pumps the oxygenated blood throughout the body through…
Q: Does the sheep and human have the structure of heart listed below? If not what structures does human…
A: Sheep Heart: The sheep heart is mammalian, with four chambers, including two atria and two…
Q: The heart is..... to the sternum
A: Anatomy is the branch of biology, anatomy deals with the study of the structure of organisms and…
Q: How can you tell which side of the heart is the ventral surface (the surface closer to your chest)?…
A: We are authorized to answer only three sub-parts at a time, since you have not mentioned which part…
Q: anatomy: write summary about veins and nerves of the heart
A: Heart: - Human Heart is a four-chambered, fibro-muscular organ. There are two atria through which…
Q: What is a human heart made up of? a) Tissues b) Muscle c) Skin d) Bone
A: One of the most significant systems in the human body is the circulatory system is an important…
Q: Why would a fourth chamber heart be evolutionarily advantageous to an animal?
A: Introduction:- Birds and mammals, on the other hand, have a four-chambered heart with a fully…
Q: What do the vessels that are carrying oxygen-poor blood back to the heart have that stops blood from…
A: The circulatory system of the body is the transport system of the body. The main function of this…
Q: Deoxygenated blood is returning to your heart from your head. What is the order of the structures of…
A: Heart is a chief pumping muscular structure which helps in sending oxygen rich blood to all parts of…
Q: What is the function of the conduction system of the heart?
A: The heart is a muscular organ responsible for pumping blood and distributing oxygen as well as…
Q: born with a hole in the upper chamber of his heart.Is this something Lisbon should worry about
A: An atrial septal defect is a birth defect of the heart in which there is a hole in the wall (septum)…
Q: Do pulmonary arteries carry oxygenated or deoxygenated blood to or from the heart? I don’t…
A: The blood that has a high concentration of oxygen is known as oxygenated blood. On the other hand,…
Q: Where does the heart come from? Does it form the same way in both insects and vertebrates?
A: Introduction During gastrulation cells organize themselves in the layers. Cells shows migration and…
Q: Can you describe how blood moves through all parts of the heart?
A: From the tiny air sacs, through the walls of the capillaries, oxygen and carbon dioxide travels into…
Q: Which blood vessel brings oxygen poor blood to the heart from the rest of the body?…
A: The major blood vessels connected to the heart are the aorta, the superior vena cava, the inferior…
Q: The diagram shows a human heart and some of its major blood vessels. Blockage of which labelled part…
A: Coronary heart disease or atherosclerosis happens when the major arteries of the heart get damaged.…
Q: What are the major components that make up a human heart?
A:
What is the name of the flap of tissue that prevents blood from flowing backward? Mention the name of all present in human heart?
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- Name the membrane that covers the heart.Does the sheep and human have the structure of heart listed below? If not what structures does human have that a sheep does not have or vice versa?What tissue in the heart is responsible for setting the heart rate and stimulating the cardiac muscle to contract?
- The Greek anatomist Erasistratus, originally from Ceos, identified the correct function of the right atrioventricular valve of the human heart, which was to prevent backward flow of blood from: the right ventricle to the right atrium the right ventricle to the left ventricle the right ventricle to the left atrium the left ventricle to the right ventricleWhich of the four chambers of the human heart has the thickest muscular wall?The Greek anatomist Erasistratus, originally from Ceos, identified the correct function of the right atrioventricular valve of the human heart, which was to prevent backward flow of blood from: the right ventricle to the right atrium the right ventricle to the left ventricle the right ventricle to the left atrium the left ventricle to the right ventricle the left ventricle to the left atrium
- How does the blood moves from the body and the heart and what is the circulation of the blood? Write in one paragraphWhich chamber of the heart pumps oxygen-poor blood to the lungs?___ Which chamber of the heart pumps oxygen-rich blood out to the bodyHow do the walls of the atria compare with the walls of the ventricles and why are they different? Which heart chamber has the thickest muscle wall? Why is it necessary for the chamber in the above question to have a thicker muscle wall? What is the purpose of heart valves? Name & compare the heart valves found between the upper & lower chambers of the right and left sides of the heart ?
- What happens when the pressure in the ventricles becomes lower than the pressure in the atria? a-the atrioventricular valves open b-the semilunar valves close c-the semilunar valves open d-the first heart sound occursDeoxygenated blood is returning to your heart from your head. What is the order of the structures of the heart that the blood will pass through, starting with a major vessel?Can you describe how blood moves through all parts of the heart?