4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
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Quiz: Heart, Blood, and Circulatory System
Due Apr 15 at 11:59pm
Points 75
Questions 25
Time Limit 60 Minutes
Instructions
Attempt History
Attempt Time Score
LATEST Attempt 1 41 minutes 75 out of 75
Correct answers are hidden.
Score for this quiz: 75 out of 75
Submitted Apr 10 at 8:03pm
This attempt took 41 minutes.
Question 1
3 / 3 pts
P inferior vena cava
P superior vena cava
P iliac vein
P hepatic vein
The quiz:
Covers the LearnPmaterial from Module 4: Week 4.
Contains 25 multiple-choicePquestions.
Is limited to 60 minutes.
Allows 1 attempt.
Is worth 75 points.
Submit this assignment by 11:59 p.m. (ET) on Monday of Module 4: Week 4.
Which vessel carries blood from the small intestines to the liver?
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4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
Page 2 of 9https://libertyuniversity.instructure.com/courses/596415/quizzes/2871725
P femoral artery
Question 2
3 / 3 pts
P coronary bypass
P laser angioplasty
P balloon angioplasty
P molecular angioplasty
P stent
Question 3
3 / 3 pts
P Purkinje [bers
P Bundle branches
P AV node
P SA node
P gap junctions
Question 4
3 / 3 pts
P vasodilation
P cardiac output
P elastic recoil
P bulk ]ow
P active transport
Which of the following is NOT a treatment for a blocked coronary artery?
Intrinsic pacemaker cells are located in the ____.
The process by which water can be added to or removed from the plasma is ____.
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
Page 3 of 9https://libertyuniversity.instructure.com/courses/596415/quizzes/2871725
Question 5
3 / 3 pts
P right atrium
P right ventricle
P pulmonary veins
P pulmonary arteries
P superior and inferior vena cava
Question 6
3 / 3 pts
P artery
P arteriole
P capillary
P venule
P vein
Question 7
3 / 3 pts
P tricuspid valve
P bicuspid valve
P pulmonary valve
P aorticPvalve
P left AV valve
Question 8
3 / 3 pts
In which structure would you [nd oxygenated blood?
In which type of vessel can blood ]ow be regulated by the nervous system?
Blood leaving the left ventricle must pass by which structure before entering the aorta?
When the left atrium is contracting ____.
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
Page 4 of 9https://libertyuniversity.instructure.com/courses/596415/quizzes/2871725
P the left ventricle is contracting
P the right atrium is contracting
P blood is moving away from the heart
P blood is leaving the left ventricle
P the bicuspid valve is closed
Question 9
3 / 3 pts
P lungs
P liver
P brain
P kidney
P skeletal muscle
Question 10
3 / 3 pts
P systolic
P diastolic
P pulse
P mean arterial
P cardiac
Question 11
3 / 3 pts
P 1 percent
P 10 percent
In a resting person every minute, 20% of the blood enters the ____.
Which pressure is monitored by the baroreceptor re]ex?
What percentage of heart cells are part of the cardiac conduction system?
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
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P 20 percent
P 25 percent
P 100 percent
Question 12
3 / 3 pts
P artery
P arteriole
P capillary
P venule
P vein
Question 13
3 / 3 pts
P plasma volume
P breathing rate
P temperature
P relative amounts of oxygen and carbon dioxide
P acidity
Question 14
3 / 3 pts
P blood doping
P the amount of oxygen in the blood
P positive feed back
Which type of vessel offers the most resistance to blood ]ow?
The most important factor that determines how much oxygen is bound to hemoglobin is
____.
Erythropoietin release is controlled by ____.
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
Page 6 of 9https://libertyuniversity.instructure.com/courses/596415/quizzes/2871725
P factors from the anterior pituitary
P plasma iron concentration
Question 15
3 / 3 pts
P allergy
P antibody
P antigen
P blood type
P Rh factor
Question 16
3 / 3 pts
P hemostasis
P homeostasis
P coagulation
P clot retraction
P vasoconstriction
Question 17
3 / 3 pts
P A only
P B only
P A and B
P neither A or B
P O
A chemical characteristic of a cell or particle that causes an immune response is a(n) ____.
The term that means to “stop bleeding” is ____.
A person with type O blood has which antibodies?
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
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Question 18
3 / 3 pts
P A only
P B only
P AB
P O
P Both AB and O
Question 19
3 / 3 pts
P A only
P B only
P A and B
P neither A or B
P O
Question 20
3 / 3 pts
P malaria
P leukemia
P infectious mononucleosis
P anemia
P toxemia
Question 21
3 / 3 pts
Which blood type is rare?
A person with type AB blood has which cell markers?
Fever, weight loss, internal bleeding are possible signs of ____.
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
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P the kidney’s response to replace missing red blood cells
P injections of stem cells
P positive feedback
P iron supplements
P anabolic steroids
Question 22
3 / 3 pts
P carotid artery
P arterioles
P arteries
P lymphatic system
P hepatic portal system
Question 23
3 / 3 pts
P controls blood ]ow through the pulmonary artery
P lies between the left ventricle and the lungs
P is anchored by chordae tendineae
P closes when the ventricle contracts
P is also known as the mitral valve
Question 24
3 / 3 pts
P arteriole ]ow
The illegal practice of blood doping relies on ____.
Fluid that leaves the capillaries is returned to the blood by the ____.
The pulmonary valve ____.
What regulates blood ]ow through a capillary bed?
4/10/24, 8:04 PMQuiz: Heart, Blood, and Circulatory System: BIOL102: Principles of Human Biology (D04)
Page 9 of 9https://libertyuniversity.instructure.com/courses/596415/quizzes/2871725
P venule ]ow
P heart rate
P precapillary sphincter status
P amount of salt in the blood
Question 25
3 / 3 pts
P BUN
P lipid pro[le
P hemoglobin concentration
P PT
P TSH
Quiz Score: 75 out of 75
Which blood test can be in]uenced by altitude?
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