Which of the following would INCREASE blood pressure? DECREASED: 1) blood volume 2) blood vessel radius 3) heart rate 4) stroke volume

Q: Which of the following blood vessels carries oxygenated blood ? Group of answer choices Aorta…

A: The tube-like structures involved in the  circulatory system through which blood flows to the…

Q: 5. George, who recently had a viral infection, fears he will get a heart attack. He feels a sharp…

A: The region behind the sternum and anterior to the ascending aorta is called as retrosternal region…

Q: Which of the following best describes the primary role of resistance vessels? Group of answer…

A: The question is asking to identify the primary role of resistance vessels among the given options.

Q: Which of the following scenarios is CORRECT with respect to blood flow?   Question 24 options:…

A: Blood vessels are tubular structures that carry blood to different parts of the body. The arteries…

Q: The average amount of blood pumped each minute by a healthy heart is about: 70 mL 10 liters 490 ml 5…

A: The cardiovascular system is composed of the heart, blood, and blood vessels including arteries,…

Q: Which of the following is TRUE concerning blood distribution within the body?   Question 22…

A: Blood is the major body fluid in our body that plays a major role in circulation and transportation…

Q: What is your opinion on blood pressure machine ?

A: Blood pressure is the increase in blood resistance in the blood vessel . The Normal blood pressure…

Q: A Person with a confirmed blood pressure of 125/87 would be classified a 1)  prehypertension 2)…

A: Hypertension:  It is the condition of having abnormally elevated blood pressure , above 140 /90 mm…

Q: Which of the following at-home measures may help treat and prevent varicose veins? (Select all that…

A: Varicose veins is a condition characterized by enlarged, twisted and swollen veins mostly in the…

Q: JOHN, AGE 24, IS INVOLVED IN AN AUTOMOBILE ACCIDENT.  Ken, a paramedic, arrives on the scene and…

A: Fluid volume deficit It is characterized by loss of water and electrolytes. It is commonly…

Q: Use the word bank below to complete the game: elastic arteries continuous capillary resistance…

A: Circulatory system is a type of body system which deals with circulation of body fluids like lymph…

Q: Which chambers of the heart receive blood, and which discharge it?

A: The heart is a muscular organ that is responsible for pumping blood throughout the body. It made of…

Q: Most likely your patient (classmate) is healthy and did not have any signs of hypertension. The…

A: Hypertension is a condition it occur when the blood pressure against the walls of the arteries is…

Q: Fill in the blank:  The upper number of the fraction used to record blood pressure indicates the…

A: Blood pressure is defined as the pressure of the circulating blood exerted on the walls of the blood…

Q: Which of the following structures is incorrectly paired with the type of blood it would be carrying?…

A: Circulatory system consists of blood vessels and the heart. The heart is the pumping organ. It pumps…

Q: Which of the following would not be a branch of the thoracic aorta?     posterior intercostal…

A: The aorta is the main artery that arises from the heart and then divides further into major arteries…

Q: The variable which has the biggest effect in regulating blood flow and vascular resistance is:…

A: Human blood is the most prevalent fluid found in a body that flows throughout under high pressure…

Q: Fill in the following with the appropriate heart chamber,including the side it is on. Receives blood…

A: Heart is the vital organ of human body that help in transit of blood throughout the body

Q: You are with your great grandma and the rest of your family at a reunion. All of the sudden your…

A: Cardiopulmonary resuscitation is a technique and is life saving ,which is used in the emergencies…

Q: Which of the following statements about the circulatory system is INCORRECT?   Question 25 options:…

A: Heart is the main organ of the circulatory system and it pumps blood to all parts of the body. Heart…

Q: Which types of cells or cell components play an essential role in the blood clotting? Group of…

A: Blood clotting is a mechanism in which the liquid blood flowing out of the blood vessel due to the…

Q: the

A: The circulatory system distributes nutrition, breathing gases, and metabolic products throughout a…

Q: An experiment is designed that demonstrates the local vascular phenomenon of active hyperemia. Click…

A: Hyperemia  Active hyperemia is the excess of blood supply to an organ or any other part of body.

Q: order in which the blood flows through these vessels from the arterial system back to the heart.

A: The circulation is the process of continuous flow of fluids like blood, lymph, and extra cellular…

Q: A patient was admitted to the hospital with chest pains. On admission, his pulse was 110 and his…

A: The first series of clinical exams include an assessment of the patient's vital signs. In every…

Q: Which of the following transported by the cardiovascular system? Select ALL correct answers: are…

A: Introduction: The heart, blood vessels, and blood are all part of the circulatory system, which…

Q: What is the easiest way to change blood flow?     change vascular resistance     change blood…

A: Blood flow in the heart has the following steps- Body organs and tissues---- Inferior/superior vena…

Q: Which organs or tissues get a lot of blood flow as exercise is happening? Skeletal muscles Skin…

A: The distribution of blood flow during exercise is a complex and highly regulated process. It's…

Q: Put the structures involved in blood flow through the heart in order, as blood flows from the body…

A: Heart is the main organ of the circulatory system. In vertebrates, it is located on the ventral side…

Q: Which of the following describes normal blood flow through a capillary bed?     arterioles,…

A: Blood is a vital component of the human body that transports oxygen, nutrition, water, hormones, and…

Q: What are 3 internal factors that can alter a person's blood pressure? Then, select one and describe…

A: Blood pressure is the pressure on the walls of the arteries created by blood as blood is pumped into…

Q: 3.

A: As we know Electrocardiogram(ECG or EKG) is a medical test that is used in recording the electrical…

Q: Mr. Y is playing basketball and is breathing rapidly and deeply and sweating profusely. Which of the…

A: During the exercise, the oxygen demand in the body increases due to the increased oxygen need within…

Q: Which of the following answers explain why blood pressure increases? Question options: A…

A: The pressure of circulating blood against by the walls of blood arteries is referred to as blood…

Q: A retired teacher had been recording consistent increase of blood pressure for the past five years.…

A: The pressure of the blood that is circulating in the body against the blood vessel walls is known as…

Q: The force responsible for stagnation of blood in the lower body tissues is electrical. O False true

A: Blood stagnation or stasis is the condition when the blood fails to flow or circulate as efficiently…

Q: The lowest rate of blood flow occurs at this roman numeral on the figure: 5000 4000 3000 2000 1000 0…

A: The lowest rate of blood flow occurs at Roman numeral II on the figure. This corresponds to the…

Q: two 50-year-old men are trying to determine their risk for developing arteriosclerosis. John jogs…

A: Arteriosclerosis is the stiffing or narrowing of arteries. The stiffing and narrowing occur due to…

Q: Use the word bank below to complete the following statements. (Terms can be used more than once.)…

A: Blood- Blood is a fluid that contains different types of cells and plasma and runs in every part of…

Q: During the first day of your clinical internship in the emergency room of the local hospital, you…

A: Blood loss can also cause a decrease in red blood cells count in the body, leading to anemia. Blood…