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Cardiovascular System
Page 3
Questions (343)
1. Arteries branching away from the heart become
Answer -larger and larger? am I correct?
3 answers
asked by
Laruen
844 views
2. Veins leading back in the heart become
Answer - smaller and smaller? am i correct?
3 answers
asked by
Laruen
595 views
Beginning with the systemic veins, track the blood flow through the heart.
Can someone please help me with this? I am having
3 answers
asked by
Amy
547 views
What is the pulse deficit if an apical pulse is 112 and the radial pulse is 88?
3 answers
asked by
Ally
773 views
What's an easy way to remember blood flow in the heart? I need to tell the teacher it by speaking the parts of bloodflow.
1 answer
asked by
BIBIN
335 views
The heart lung machine is used so that surgeons can operate on the arteries supplying heart muscle. These arteries may be
1 answer
asked by
pooja
615 views
The heart lung machine is used so that surgeons can operate on the arteries supplying heart muscle. These arteries may be
1 answer
asked by
pooja
421 views
Hi does anyone know where the following lead to/from renal artery and vein hepatic artery and vein umbilical artery and vein
1 answer
asked by
tim
374 views
Hi does anyone know where the following lead to/from renal artery and vein hepatic artery and vein umbilical artery and vein
1 answer
asked by
tim
358 views
First off, humans have a four-chambered heart, while cats have a three- chambered heart. Humans also have a larger lung
3 answers
asked by
coolwhipthecat
41 views
The average human heart beats about 3.5×107 times per year. The current population of Massachusetts is about 7×106 people.
3 answers
asked anonymously
99 views
define stroke volume.
1 answer
asked by
brock
393 views
The tricuspid valve is closed:
A. during the rapid filling of the ventricles B. when the mitral valve is closed C. while the
2 answers
asked by
Kayla
803 views
What action makes the sound of the heart beating?
Answer : lab dub .Is it right?
4 answers
asked by
joy
1,022 views
Blood is taken to the lungs to become oxygenated and returned to the heart before being pumped through the body. Which blood
3 answers
asked anonymously
72 views
What is the average number of heartbeats per second?
3 answers
asked anonymously
83 views
How to adjust the heart and respiration rates if the body's oxygen level drops too low?
(2 points) Responses Decrease heart rate
3 answers
asked anonymously
73 views
What happens to the rate of blood delivery if your heart rate increases?(1 point)
Responses it has no impact on blood delivery
3 answers
asked anonymously
125 views
Vasodilation is when your blood vessels get larger to allow more blood to pass through. What is the effect of vasodilation on
3 answers
asked anonymously
171 views
NUMBER OF CHAMBERS IN THE HUMAN HEART?
1 answer
asked by
ANTONIO
388 views
What is the average number of heartbeats per second
3 answers
asked by
Addie
299 views
Why does an increase in heart rate and breathing rate accompany exercise?
3 answers
asked by
get this question right you bot
38 views
Which structures carry blood away from the heart?
O Lungs O Semilunar valves O Arteries O Veins
3 answers
asked anonymously
27 views
What happens to the rate of blood delivery if your heart rate increases?(1 point) Responses Blood delivery rate increases Blood
25 answers
asked anonymously
75 views
The __________ is made up of cardiac muscle.
a) stomach b) lungs c) heart
5 answers
asked by
Bridgett
534 views
True or False:
Laid end to end, the blood vessels in your body would circle the Earth two and a half times. 2. The _________ is
3 answers
asked by
Birdy
1,173 views
Need help with this one, can't really locate the answer.
Consider the bifurcation of a vessel at 20 degrees from the line of
1 answer
asked by
marco
493 views
What happens to the rate of blood delivery if your heart rate increases?(1 point) Responses Blood delivery rate increases Blood
2 answers
asked by
m
39 views
How is blood Pressure affected by exercise?
Include any preliminary observations or background information about the subject.
3 answers
asked anonymously
34 views
B) What happens to the rate of blood delivery if your heart rate increases? (1 point)
it has no impact on blood delivery rate
3 answers
asked by
Killer999
33 views
What can I write about the heart?
1 answer
asked by
Aaron
435 views
What are the key anatomical parts of the cardiovascular system and how does it work.
1 answer
asked by
Kim
414 views
The left side of the heart pumps the same volume of blood as the right. True or False
I believe it is False
3 answers
asked by
Ana
1,089 views
primary function of the____ i s to supply the blood with oxygen so that the blood can deliver oxygen to all parts of the body
(1
3 answers
asked anonymously
76 views
Which visual should Kevin use in his paper to help explain the different chambers of the heart?
* a timeline a map a diagram a
3 answers
asked by
Auroraswittlekitten
48 views
On the average your heart beats about 72 times per minute. At this rate, about how many times will it beat: a) in a 30-day
3 answers
asked by
VIVI
480 views
what is thalamogeniculate artery
3 answers
asked by
Samuel Gudeta
35 views
Blood is taken to the lungs to become oxygenated and retumed to the heart before being pumped through the body. Which blood
3 answers
asked anonymously
46 views
what is fenestrated capillaries
3 answers
asked anonymously
33 views
Of what physiological advantage would increased stroke volume (and its related effect on cardiac output) be to an animal that
1 answer
asked by
brad
344 views
Is the right heart right lung bigger than the left heart and left lung? Could you please post legitmate links that will prove
1 answer
asked by
Lou
424 views
The function of the sinoatrial node is to
A. keep the heart beating. B. filter lymph. C. prevent blood from backing up into the
1 answer
asked by
Sandy
662 views
The function of the sinoatrial node is to
A. keep the heart beating. B. filter lymph. C. prevent blood from backing up into the
2 answers
asked by
Sandy
595 views
What is the average number of heartbeats per second?
A. 2/3 per second B. 3 beats per second C. 1 1/2 per second D. 2 beats per
3 answers
asked by
Jozikee
37 views
The average human heart beats 3.5x107 the
3 answers
asked anonymously
23 views
Describe the three main differences between arteries and veins and explain why they have these differences.
2 answers
asked by
Sabs
544 views
i really need some help!!
i understand the parts of the heart and their names, but i am really confused on the cardiac cycle
1 answer
asked by
sophie
379 views
The second branch of the aorta takes blood to the
A.heart B.right common carotid artery C.left common cartid artery D.left
2 answers
asked by
uknown
585 views
i am in zoology class plz someone help me with this homework question:
Question: Sequence the following event during the cardiac
4 answers
asked by
jess
510 views
what is this word-help scramble it-
orocyran artery and lusenamir valve
3 answers
asked by
maggie r
477 views
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