Which type of capillary would you expect to find in the brain? Group of answer choices Continuous Fenestrated Any of the types of blood vessels would be found in the brain Discontinuous

Q: NUMBER OF CAPILLARIES. In humans, blood flows from the heart into the aorta, from which it passes…

A: Introduction Blood comes into the right atrium from the body, moves into the right ventricle and is…

Q: What is section of three main blood vessels in human

A: INTRODUCTION Arteries, capillaries and veins are the three types of blood vessels.

Q: One cell-thick vessels are called:         I.   Arteries       II.   Veins      III.   Capillaries…

A: Blood vessels are the components of the circulatory system, which are essential for transporting…

Q: When the ventricles are no longer acting as a syncytium and can't pump blood, they are in ____.…

A: The conditions where the heart of a normal person is unable to function properly is called as heart…

Q: When considered individually, the type of blood vessel that has the lowest resistance is.…

A: Introduction:- In blood vessels, most of the resistance is due to vessel diameter, Resistance is a…

Q: Heart Anatomy The human heart has _# chambers. The top chambers TYPE are called and the bottom are…

A: To answer the blanks that are missed. The paragraph talks about heart anatomy.

Q: The circulatory route from aorta to the venae cavae is the __________ circuit.

A: The heart is the most important organ for the body and made up of several different types of tissues…

Q: Which of the following conditions is characterized by the accumulation of plaque in a blood…

A: Heart and blood vessels form the cardiovascular system. Its main function is to transport oxygen,…

Q: Which of the following features applies to the aorta? semilunar valves present along the length…

A: The aorta arises from the left ventricle. The heart has two atrium and two ventricles. The aorta is…

Q: Which of the following statements is TRUE if the fluid is leaving a capillary and entering the…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: The lowest velocity of blood flow occurs in the capillaries. True As blood flows from the aorta…

A: Since You have posted a question with multiple subparts, we are instructed to answer the three…

Q: Which of the following would INCREASE blood pressure? DECREASED: 1) blood volume 2) blood vessel…

A: Blood pressure is the pressure exerted on the arterial walls by blood flowing into it. The blood…

Q: Which statement is CORRECT concerning capillaries? The only site of nutrient, gas, and waste…

A: The only site of nutrient, gas, and waste exchange

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: The left ventricle wall is very thick since it must pump blood to the entire body along miles of…

A: Human heart is a four chambered pump like organ. Among the four chambers, two are auricles and two…

Q: Which of the following would increase the resistance in a blood vessel? Group of answer choices All…

A: Resistance is a force that opposes the flow of a fluid. The length of a vessel is directly…

Q: In which of the following does a blood vessel burst, sending bloodinto the surrounding tissues, such…

A: A stroke happens when the blood supply to some portion of your mind is hindered or diminished,…

Q: Which of the following would increase the resistance to blood flow? Group of answer choices All of…

A: Blood is a fluid connective tissue that flows in the vessels of the circulatory system. Certain…

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: In terms of blood flow, which of the following follows the right ventricle? aorta O pulmonary veins…

A: Heart is a four chambered muscular organ located in the chest region. There are four ventricles and…

Q: Choose the best answer Which of the following lists the events of the cardiac cycle in thecorrect…

A: The cardiac cycle comprises of the phases of heart activities through a complete heartbeat, that is,…

Q: Most blood flowing in all of the following arteries except the _____ is destined to circulate…

A: The fluids that are produced in the body and either circulated within the body or secreted out are…

Q: Which of the following is a large blood vessel that carries blood away from the heart? A. Vein B.…

A: Heart is a major organ which pumps oxygenated blood to the different parts of the body and recevies…

Q: Right and Left Ventricular pressures differ during:   the entire cardiac cycle diastole systole the…

A: The cardiac cycle is referred to as one heartbeat that consists of one cycle of contraction and…

Q: Which type of blood vessel has one-way valves in its lumen? Select one: a. elastic arteries b.…

A: BASIC INFORMATION  BLOOD VESSELS  These are components of Circulatory system. They have the…

Q: Venous blood leaving that tissue would be lower in oxygen and nutrients (like glucose) and higher in…

A: Given statement is true.

Q: The image above shows the change in blood volume in the left ventricle through time. Identify what…

A: Answer: CARDIAC CYCLE = This is the cycle in human system which involves the conversion of…

Q: A doctor lets you listen to a patient's heart with a stethoscope at the same time that you feel the…

A: An ectopic focus is an abnormal pacemaker sites within in the heart. This will cause a premature…

Q: As we know that capillaries are single celled layers. Which blood vessel layer is present in…

A: Capillaries are the smallest blood vessels in body.They transport blood between arterioles and…

Q: Which type of blood vessels carries blood away from the heart? Veins  Arteries  Capillaries…

A: Blood vessels are the components of the circulatory system, which are essential for transporting…

Q: Which chamber of human heart pumps fully oxygenated blood to aorta and hence to the body?   A.…

A: The human circulatory system consists of three main parts: lungs, heart, and blood vessels including…

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: This blood vessel carries blood away from the heart. O A. Artery O B. vein O C. venule O D.…

A: Blood circulate throughout your body with the help of certain vessels known as blood vessels.  Thus…

Q: Which of the following acts as the natural pacemaker of the heart? Group of answer choices SA node…

A: Heartbeat is an electro conductive impulse. This impulse is generated in heart itself at a…

Q: Which one of the following blood vessels contains only deoxygenated blood?a) pulmonary veinb)…

A: The blood vessels are the components of the circulatory system that transports blood throughout the…

Q: Which of the following best describes an artery? O Arteries carry blood away from the heart. O…

A: The heart is a muscular organ situated behind and left of the breastbone. The circulatory system,…

Q: All of the following statements regarding the cardiovascular system are correct, EXCEPT blood is a…

A: The circulatory framework is comprised of veins that divert blood from and towards the heart.…

Q: Which of the following normally has the greatest fluctuations in blood pressure due to their low…

A: Different blood vessels have their different physical properties. The diameter and their response to…

Q: stions. Which structure is labelled "E"? Aorta Black arrows indicate direction of blood flow Blue…

A: The human heart is a muscular organ that pumps blood. It is about the sized of a clenched fist. The…

Q: Which chamber initially receives blood from thesystemic circuit?a. left atriumb. left ventriclec.…

A: The heart is a hollow muscular organ that pumps the blood through the circulatory system by rhythmic…

Q: Which of the following statements about the cardiovascular system is TRUE? (select multiple) o The…

A: Question - Which of the following statements about the cardiovascular system is TRUE? (select…

Q: fow does not correctly contract the pulmonary circulation and the systemic circulation? The…

A: systemic circulation carries oxygenated blood and pulmonary circulations carry deoxygenated blood.

Q: Which of the following are ways that substances can pass into or out of capillaries? Select ALL…

A: Option (d) simple diffusion through capillary wall cells

Q: ical procedure called a bypass graft, a vessel is bypasses one of that patient's blocked arteries. A…

A: 10] Saphenous vein grafting is a technique used for bypass surgery. It is a easy method to handle…

Q: Fill in the blank:  The lowest pressure that remains in the arterial system during ventricular…

A: The cardiac cycle refers to the sequential events that take from the beginning of one heartbeat to…