QUESTION 5 A VAD is a device that: O Acts as a pacemaker O Can defibrillate the heart as needed Replaces the heart Helps the heart to move blood around the body O 0 00

Q: Lub/b sound is produced by the closure of the valves.

A: Heart is the muscular organ and is the main part of the circulatory or cardiovascular system. Heart…

Q: QUESTION 1 Atherosclerosis is caused by: O Lipids being transported in the blood Hypertension…

A: High blood pressure or hypertension is a condition where pressure exerted b blood against the wall…

Q: The following are parts of the heart's conduction system, which is not? Select the correct response:…

A: The conduction system of the heart refers to the group of specialized cells that can undergo…

Q: Question 56 When are the semilunar valves closing? when the atrioventricular valves are closed when…

A: Heart is the major organ of the cardiovascular system. It is the mesodermally derived organ and…

Q: Match the description to the animal, or structure on the right. 3-chamber heart [ Choose ] ( Choose…

A: Circulatory system is an organ system that deals with transport of oxygen to all the organs of the…

Q: " Doctor prescribed IVF Normal Saline (NS) 2500ml x 24 hours for Mr. N. The venipuncture site that…

A: When we have to infuse the fluid into the vein thein we have to do the procedure called vein…

Q: QUESTION 1 In the normal electrocardiogram (lead I or II): a. P wave precedes every QRS complex, the…

A: P wave represent atrial depolarization of left and right atrium. As atrial repolarization is too…

Q: Pre-capillary sphincters when closed can O limit blood flow to only the metarteriole of the…

A: A precapillary sphincter is a band of contractile mural cells either classified as smooth muscle or…

Q: 3. Chronic alcoholism damages the liver. In people who have alcohol-induced liver damage, the blood…

A: Introduction Excess fluid trapped in your body's tissues causes edoema, which causes swelling.

Q: In an ECG, the beginning of the P-wave corresponds to: The depolarization of the ventricles O The…

A: The human heart is a muscular pumping organ that is a 4 chambered structure. It is made of auricles…

Q: Order the following in the correct sequence that reflexes are trasmitted through the nervous system…

A: In animals, there is highly specialized cell is present and is called neurons whose main function is…

Q: Salma Rick Layla Adie Mac A Rh A Rh Rh Rh Rh B B B The blood type for Salma is The blood type for…

A: The blood type for Salma is A positive The blood type for Rick is AB negative  The blood type for…

Q: Atrial diastole occurs during_. N K -A→ M B D O interval D O interval A wave LM wave J

A: The heart is a four-chambered organ with two atrium and two ventricles. Blood in both the atrial…

Q: At any given time in mammals, a majority of blood in the body is found in the O heart arteries O…

A: The correct Option for the answer for the question is Option D:- VEINS.

Q: Given these events, the correct sequence of the cardiac cycle is: i. Atrial diastole ii. Atrial…

A: The term systole is referred to as the time during which the left and right ventricles does…

Q: Question 9 of 10 The IV order is to infuse 250 mL 0.9% NS with 10 mEq KCI over 6 hours. How many…

A: In pharmacokinetics, the flow rate refers to the amount of fluid (in ml) that is administered over 1…

Q: Immediate branches of the aorta are:

A: The aorta is the primary section of the systemic blood vessel circulation, starting specifically…

Q: e to heart transplantation is: art

A: Heart transplantation heart transplant, or a cardiac transplant, is a surgical transplant procedure…

Q: Question 12 Who would have the highest hematocrit? O normal female living at high altitude O person…

A: The cardiovascular system of the human body is made up of the heart, blood, and blood vessels. Blood…

Q: QUESTION 38 Veins O carry blood away from the heart O branch into smaller vessels called arterioles…

A: Arteries, veins and capillaries are three blood vessels of the cardiovascular system.Veins are the…

Q: e Ciprofloxacin 100 mg

A: Ciprofloxacin is a kind of quinolone antibiotic medication that works by inhibiting the growth of…

Q: 1. Use the following information to answer the question: Parental cross is RrYy x RrYy…

A: Since we only answer 1 question in case of multiple questions, we’ll answer the first question as…

Q: Question 47 Food is prevented from entering the trachea by the O larynx. O pharynx. O sphincter…

A: The tube like structure that connects posterior nasal and oral cavities to Larynx and esophagus is…

Q: Action potentials from baroreceptors in the aortic arch and carotid travel along The…

A:

Q: Question 15 Which of the following participate in the extrinsic pathways of blood coagulation? O…

A: Introduction: When the blood changes from a liquid into a gel-forming blood clot is referred to as…

Q: od pressure using a blood pressure cuff on yo

A: Blood pressure is measured in mm Hg, normal blood pressure of an healthy adult is systolic pressure…

Q: The function of erythropoietin is to stimulate the production of O Plasma RB

A: Erythropoietin is a hormone that is mostly produced by kidney cells, with minor production also…

Q: QUESTION 13 Which of the following can initiate the extrinsic pathway of hemostasis? tissue damage…

A: The extrinsic pathway of hemostasis is one of the two primary pathways that lead to the formation of…

Q: During the vascular phase the endothelial cells become sticky and constrict. True False

A: The vascular phase is a stage in the inflammatory response to tissue injury or infection. It is the…

Q: Question 5 Which drug was given to John to clear his blood clot? O tissue plasminogen activator…

A: Blot clotting is a natural phenomenon which occurs when the skin is exposed to any wounds. These…

Q: QUESTION 5 A patient’s systolic blood pressure (BP) is plotted on the graph below. Measurements…

A: Step 1: Define both interpolation and extrapolation*Interpolation in terms of prediction is when a…

Q: QUESTION 3 Stents can be used to: Mechanically break up blood clots Block off narrowed arteries O…

A: The blood can be described as the body fluid that can be found in the extracellular region. It is…

Q: The potential depicted in the figure was recorded from the of the heart. D 20 -20 -40 -60 TIME A…

A: The cells included in the sinoatrial (SA) node are considered the primary pacemaker site within the…

Q: Question 7 These can explain why men have a higher hematocrit than women except: plasma than women…

A: Hematocrit is the volume of the blood that contains red blood cells ( RBCs ). A low hematocrit…

Q: An EKG of Venritcular Tachycardia shows: OA. A slowed heart rate. O B. A QRS complex followed by a T…

A: EKG or the Electrocardiogram is a medical diagnostic test used to monitor and assess the electrical…

Q: Blood type AB is also known as universal recipient because no plasma antibodies are present. O True…

A: The answer is true

Q: QUESTION 140 The doctor orders gentamicin 20 mg IV to be added to 100 mL NS IVPB to be infused over…

A: Ordered dose of Gentamicin = 20mg in 100ml NS Total Time for infusion = 30 minutes  Required…

Q: Heart 10 During diastole, a. ventricular pressure increases rapidly b. pulmonary and aortic valves…

A: Diastole is defined as the time period when the atria and ventricles relax. During diastole, there…

Q: Which of the following would transport oxygen rich blood? O venules O capillaries O aorta O…

A: The body uses oxygen for cellular respiration and gives out carbon dioxide  The blood is responsible…

Q: Many times exercise intensity may be measured by all of the following except: O Oxygen consumption O…

A: Note- As per Bartleby rules, we are supposed to answer only first question. Kindly repost another…

Q: ues with low metabolic activity, the direct diversion of blood from arterioles to veni e aortic arch…

A: The cardiovascular system is involved in the conduction of blood from the heart to the other parts…

Q: A central artery (arteriole) is contained within O PALS O a medullary sinus O a medullary cord O…

A: In the human body, the resistance against the entry of any foreign particle or antigens is executed…

Q: Long Answer Essay You are seeing a patient in your office with a primary complaint of excessive…

A: The most common causes of excessive daytime sleepiness are sleep deprivation, obstructive sleep…