Homework Answers
Ans 27- (B) two way valve system( veins have one way valve , not two way valve)
Ans 28 - (B) filter metabolic waste ( filtration of waste product not wark of cardio vascular system, it's work of renal,liver )
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QUESTION 27 Blood flow through the venous system depends on all of the following except: A....
C. deliver oxygen to active tissues D. deliver fuel nutrients to active tissues QUESTION 79 The...
C. deliver oxygen to active tissues D. deliver fuel nutrients to active tissues QUESTION 79 The basic composition of skeletal muscle is: A. 50% protein, 45% water, 5% other components OB. 75% protein, 20% water, 5% other components C. 60% water, 35% protein, 5% other components D.75% water, 20% protein, 5% other components QUESTION 80 Bed rest of 20 days following a significant level of aerobic training cardiovascular fitness. OA. 0-10 Click Save and Submit to save and submit. Click...
In hemodynamics, blood flow through the cardiovascular system can be modeled as an electric circuit in...
In hemodynamics, blood flow through the cardiovascular system
can be modeled as an electric circuit in which the blood serves as
electricity, the blood vessels as resistive wires, and the heart as
a battery (see Figure 1).
Figure 1 Cardiovascular circuit model
Ohm’s law states that the voltage drop ΔV across each element,
the current I flowing through it, and its electrical
resistance R are related by ΔV = IR. In a blood vessel, pressure
difference between one vessel and...
QUESTION 14 The valve between the right atrium and right ventricle is the mitral valve semilunar...
QUESTION 14 The valve between the right atrium and right ventricle is the mitral valve semilunar valve O tricuspid valve O pulmonary valve O aortic valve QUESTION 15 A cardiac cycle consists of one ventricular heartbeat O includes a systole O equals stroke volume times heart rate includes a diastole O includes a systole and a diastole QUESTION 16 Baroreceptors O stimulate renin release O activate the rennin-angiotensin-aldosterone pathway O stimulate sympathetic nerves O are stimulated by increased blood pressure...
List and describe all named blood vessels and pertinent structures that the red blood cell will...
List and describe all named blood vessels and pertinent structures that the red blood cell will pass through on its trip (arterioles, venules, and capillary beds can be handwaved); it is assumed to start from a small venule feeding directly to the brachial vein. Remember that the trips requires a visit through the pulmonary circuit before and after each of the four steps listed above the apex of the heart is reached through the coronary circulation). 7. An oxygen molecule...
Please check if these are correct according to the word bank below!! Question 1 Answer saved...
Please check if these are correct according to the word bank
below!!
Question 1 Answer saved Marked out of 20.00 Follow the glucose molecule and identify the structures it passes on its journey by filling in the blanks with one of the word options listed below: A glucose molecule enters the mouth and immediately runs into this type of epithelium: STRATIFIED SQUAMOUS |__As you swallow, it moves down the ESOPHAGUS and into the stomach. In the stomach, it will be...
Microscopic Structure of the Blood Vessels l views of an artery and of a vein are shown here Identily each, on the lines to the sides, note the structural details that enabled you...
Microscopic Structure of the Blood Vessels l views of an artery and of a vein are shown here Identily each, on the lines to the sides, note the structural details that enabled you to make these identifications (vessel type) (vessel type) Now descibe each tunic more fully by selecting ts characteristics from the key below and placing the approprate key lettes on the answer lines Tunica intima Tunica media Tunica externa Key: a innermost tunic b. most superficial tunic regulates...
Question 3 (2 points) Which of the following statements accurately describes the following reaction? Peptides +...
Question 3 (2 points) Which of the following statements accurately describes the following reaction? Peptides + Dipeptides Perles Dipepidares > Free amino acids A-A-A A-A A A А A A Enzymatic digestion of proteins in the stomach by enzymes secreted by the pancreas Enzymatic digestion of proteins in the stomach by enzymes such as pepsin Enzymatic digestion of proteins in the small intestine by the enzyme trypsin secreted by the pancreas O two of the choices are correct none of...
QUESTION 1. Which of the following is produced by the cells of the Zona Glomerulosa? Group...
QUESTION 1. Which of the following is produced by the cells of the Zona Glomerulosa? Group of answer choices Mineralocorticoids Glucocorticoids Glucagon T3 & T4 DHEA Question 2 During which phase of the cardiac cycle would you expect the pressure in the left ventricle to rise above the pressure in the aorta? Group of answer choices Isovolumetric filling Ventricular diastole Atrial systole Isovolumetric relaxation Isovolumetric contraction Question 3 Which hormone increases both Glycogenolysis and Gluconeogenesis? Group of answer choices DHEA...
Can you please help me to find Possible test questions? Course Here.com Test #4 " Autonomic...
Can you please help me to find Possible test questions?
Course Here.com Test #4 " Autonomic Nervous System Overview of the Autonomic Nervous System (ANSH Maior Functions: maintain optimal muscle in order to maintain homeostatic state within the body Aalso is inv performance of visceral organs, glands, smooth muscle, and cardiac not under conscious control: regulates heart rate, blood pressure, MOST "effectors" (organs & tissues regulated) are visceral- r function, and secretions emperaturs smooth musele contraction, glandula most are not...
I need help answering the following microbiology questions. 1. The three tubes in the image to...
I need help answering the following microbiology
questions.
1. The three tubes in the image to the right contain glucose and the pH indicator phenol red. The middle and left tubes were inoculated with bacteria, and the right tube was left uninoculated as a control. Which of the tubes show evidence of heterolactic fermentation? a. Left tube Gas b. Middle tube c. Right tube d. None of the three tubes Yellow Red Red 2. Which of the three tubes in...
C. deliver oxygen to active tissues D. deliver fuel nutrients to active tissues QUESTION 79 The basic composition of skeletal muscle is: A. 50% protein, 45% water, 5% other components OB. 75% protein, 20% water, 5% other components C. 60% water, 35% protein, 5% other components D.75% water, 20% protein, 5% other components QUESTION 80 Bed rest of 20 days following a significant level of aerobic training cardiovascular fitness. OA. 0-10 Click Save and Submit to save and submit. Click...
In hemodynamics, blood flow through the cardiovascular system
can be modeled as an electric circuit in which the blood serves as
electricity, the blood vessels as resistive wires, and the heart as
a battery (see Figure 1).
Figure 1 Cardiovascular circuit model
Ohm’s law states that the voltage drop ΔV across each element,
the current I flowing through it, and its electrical
resistance R are related by ΔV = IR. In a blood vessel, pressure
difference between one vessel and...
QUESTION 14 The valve between the right atrium and right ventricle is the mitral valve semilunar valve O tricuspid valve O pulmonary valve O aortic valve QUESTION 15 A cardiac cycle consists of one ventricular heartbeat O includes a systole O equals stroke volume times heart rate includes a diastole O includes a systole and a diastole QUESTION 16 Baroreceptors O stimulate renin release O activate the rennin-angiotensin-aldosterone pathway O stimulate sympathetic nerves O are stimulated by increased blood pressure...
List and describe all named blood vessels and pertinent structures that the red blood cell will pass through on its trip (arterioles, venules, and capillary beds can be handwaved); it is assumed to start from a small venule feeding directly to the brachial vein. Remember that the trips requires a visit through the pulmonary circuit before and after each of the four steps listed above the apex of the heart is reached through the coronary circulation). 7. An oxygen molecule...
Please check if these are correct according to the word bank
below!!
Question 1 Answer saved Marked out of 20.00 Follow the glucose molecule and identify the structures it passes on its journey by filling in the blanks with one of the word options listed below: A glucose molecule enters the mouth and immediately runs into this type of epithelium: STRATIFIED SQUAMOUS |__As you swallow, it moves down the ESOPHAGUS and into the stomach. In the stomach, it will be...
Microscopic Structure of the Blood Vessels l views of an artery and of a vein are shown here Identily each, on the lines to the sides, note the structural details that enabled you to make these identifications (vessel type) (vessel type) Now descibe each tunic more fully by selecting ts characteristics from the key below and placing the approprate key lettes on the answer lines Tunica intima Tunica media Tunica externa Key: a innermost tunic b. most superficial tunic regulates...
Question 3 (2 points) Which of the following statements accurately describes the following reaction? Peptides + Dipeptides Perles Dipepidares > Free amino acids A-A-A A-A A A А A A Enzymatic digestion of proteins in the stomach by enzymes secreted by the pancreas Enzymatic digestion of proteins in the stomach by enzymes such as pepsin Enzymatic digestion of proteins in the small intestine by the enzyme trypsin secreted by the pancreas O two of the choices are correct none of...
Can you please help me to find Possible test questions?
Course Here.com Test #4 " Autonomic Nervous System Overview of the Autonomic Nervous System (ANSH Maior Functions: maintain optimal muscle in order to maintain homeostatic state within the body Aalso is inv performance of visceral organs, glands, smooth muscle, and cardiac not under conscious control: regulates heart rate, blood pressure, MOST "effectors" (organs & tissues regulated) are visceral- r function, and secretions emperaturs smooth musele contraction, glandula most are not...
I need help answering the following microbiology
questions.
1. The three tubes in the image to the right contain glucose and the pH indicator phenol red. The middle and left tubes were inoculated with bacteria, and the right tube was left uninoculated as a control. Which of the tubes show evidence of heterolactic fermentation? a. Left tube Gas b. Middle tube c. Right tube d. None of the three tubes Yellow Red Red 2. Which of the three tubes in...
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