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Q: What is your opinion on blood pressure machine ?
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Q: The lower chambers of the heart are the: A) aortasB) capillariesC) ventriclesD) atriums
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Q: What are the 4 signs your heart is quietly failing?
A: Heart failure, occurs when the heart muscle doesn't pump blood which is necessary for the…
Q: Which of these types of vessels have valves in them? veins only veins and arteries…
A: The function of valves in the circulatory system is to ensure that the blood flows in a single…
Q: What do you mean by capillaries?
A: Blood is transported throughout the body by the help of blood vessels. The complete network of…
Q: Which part of the heart is responsible for the muscular contractions that pump blood through it?…
A: Heart is a muscular organ present in thoracic cavity which helps in blood flow through out the body.
Q: How does aging affect the heart?
A: The heart can be defined as the muscular organ that is about the size of a fist and situated just…
Q: Sino-atrial node is called the pacemaker of our heart. Why?
A: The SA (sino-atrial) node is a neuron’s specialized bundle that is located in the upper part of…
Q: Why do you think it is important for heart valves to ensure that blood flows in only one direction…
A: Human heart is the Center for regulating blood across the body. It is made up of cardiac Muscles…
Q: What resources available for health care professionals and patients. Why is it helpful for people to…
A: Health care resources are defined as all materials, personnel, facilities, funds, and anything else…
Q: What do you mean by double circulation? Represent it diagramatically.
A: DOUBLE CIRCULATION;-Blood passes through the heart twice per circuit....the right pump sends…
Q: What do you mean by double circulation?
A: Circulation is a process by which blood along with oxygen and nutrients are supplied to every cells.…
Q: What do you mean by Synthetic heart valves ?
A: There are four chambers present in the heart in which two lower chambers are ventricles and two…
Q: What is hypertension, how it occurs and how does it affect you both physically and psychologically.
A: Blood is a fluid tissue that carries oxygen and nutrients to all cells of the body and also removes…
Q: The ___ valves are positioned between the ventricles and blood vessels.
A: Heart valves run in one direction because it prevents the backflow of blood and blood flows in a…
Q: Vessels that carry blood away from the heart are called * O Vein O Artery O Vapillary
A: The heart is a muscular organ the size of a fist that is found just behind and just to the left of…
Q: Which of the following best describes the flow of oxygenated blood in the heart? O Pulmonary veins -…
A: Human heart consists of 4 chambers: two upper chambers (right and left atria) and two lower chambers…
Q: What changes in cardiac function might you expect after surgical replacement of a defective heart…
A: The mammalian heart is a four chambered muscular organ with valves. The valve between the right…
Q: 2. What type of blood vessel returns blood to the heart? O A. Artery B. Vein O c. Capillary O D.…
A: ANSWER;- B) Vein Explain;- Veins (in blue) are the blood that returns blood to the heart. Profound…
Q: Why do heart attacks most commonly occurs in morning time
A: The internal biological clock of the human body is known as the circadian rhythm. It is a sleep-wake…
Q: Why is the left ventricle of the heart thicker than the right ventricle
A: Heart pumps blood to the body. Human heart has four chambers, 2 atria and 2 ventricles. Both the…
Q: One treatment for heart problems is “bypass surgery.” What is this and why is it done?
A: The heart is a muscular organ that is responsible for pumping the blood throughout the body. It is…
Q: The upper chambers of the heart are the: A) capillariesB) atriumsC) aortasD) ventricles
A: The organ system is the group of organs that functions together to maintain the biological system of…
Q: Should citizens pay higher insurance premiums or taxesso that someone addicted to drugs who…
A: The sum of money that a person or corporate or government institution should pay for an insurance…
Q: In your point of view as a senior high school stem student, is it important that we should be…
A: The prevalence of hypertension was 37.3%, and the prevalence of pre-hypertension was 46.4%. 49.7% of…
Q: What is the function of the heart? Explain.
A: Heart is the main organ of the circulatory system. In vertebrates, it is located on the ventral side…
Q: American Heart Association
A: The American heart association or AHA is a non profit organisation based in United states whose main…
Q: The pointy, inferior part of the heart is the ___while the ___ is much broader with multiple blood…
A: This is a question about the heart.
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A: The left descending anterior artery is the branch of left coronary artery full stop it is the major…
Q: your best friend fainted. How will you know the cause of her/his fee
A: Fainting is also referred to as syncope is a kind of sudden and short-term loss of consciousness…
Q: How is heart failure different from heart attack?
A: The heart is a muscular organ. It pumps blood through the blood vessels of the circulatory system.…
Q: Which heart chambers are used as route between heart and the entire body? right atrium, right…
A: Heart is a pumping organ. It is present in the circulatory system.
Q: In what activity or activities did your heart rate reach above 180? Why do you think it occurred?
A: Heart rate is measured by the speed of the heartbeat by calculating the number of contractions per…
Q: The customer has an increased heart rate (higher heart rate) and you then also explain what it is…
A: Introduction Heart rate:- It is the number of times the heart beats within a certain time period,…
Q: Mr. Patrick, a retired teacher had been recording consistent increase in blood pressure for the past…
A: Blood pressure id defined as the pressure of circulating blood against the walls of blood vessels.
Q: What do you mean by blood pressure?
A: The biological unit of life is referred to as cells. The cells combined together to form tissues.…
Q: What normally serves as the pacemaker of the entire heart? O Purkinje fiber system O…
A: Introduction: The heart has a specialized cardiac musculature known as nodal tissue (distributed in…
Q: What happens to your veins as your arm reaches the height of your heart? Why do you think this…
A: The majority of veins return oxygen-depleted blood from body tissues to the heart, from where it is…
Q: Can you still have heart problems if your ECG is normal?
A: ECG stands for Electrocardiography which produces the electrocardiogram, and electrocardiogram is…
Q: is it necessary to monitor our heart rate? Why or why not?
A: KEY WORDS :- Normal heart rate -72 to 82 per minute for a normal adult.
Q: Why is pediatrics considered a less prestigious specialty than cardiology?
A: Pediatrics is a branch dealing with children's disease and cardiology is the branch in which…
Q: The type(s) of vessels which could develop an aneurysm is (are) ___. arteries only veins…
A: The types of vessels which could develop an aneurysm is arteries only.
Q: The heart's pacemaker is the O a. atrioventricular node O b. bicuspid node O c. sinoatrial node O d.…
A: A cardiac pacemaker is a medical device that sends electrical impulses to the heart muscle chambers…
Q: When you have a blockage of blood flow to the heart, it will likely result in what...?
A: Heart block is an abnormal heart rhythm where the heart beats too slowly,which results in the…
Why are some of us more prone than others to coronary heart disease?
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- What do you mean by double circulation?How can people keep their cardiovascular health healthy?In your point of view as a senior high school stem student, is it important that we should be conscious of our health? How will you raise an awareness on the seriousness of this disease called hypertension?
