Medical Quiz

Circulatory System Quiz


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Both the superior & inferior vena cava carry blood into the ___

A. right atrium

B. left atrium

C. right ventricle

D. left ventricle


Carry blood away from heart; mostly oxygen-rich
A. Arteries
B. Veins
C. Capillaries


It is contained within the lymph vessels and lymphatic organs

A. blood

B. lymph

C. tissue fluid


______________ are the smallest blood vessels.

A. Arteries

B. Veins

C. Capillaries


liquid portion of the blood
A. leukocytes
B. erthryocytes
C. plasma
D. thrombin


The main function of _______ is to receive and pump blood.

A. Heart

B. lungs

C. Liver


What is the purpose of blood circulatory system in vertebrates?

A. digest nutrients

B. transmit sensations

C. transport essential substances and waste products

D. produce carbohydrates


Having a unhealthy circulatory system is vital to our health and well-being.

A. TRUE

B. FALSE


___ takes place when oxygen-rich blood travels to all body tissues except the lungs.

A. pulmonary circulation

B. systemic circulation


The blood is transported to all parts by which organ ?

A. heart

B. liver

C. kidney


Which describes all the parts of the circulatory system?

A. heart, lungs, stomach, muscles

B. heart, blood, arteries, and veins

C. bones, skin, hair


Name part N.
   
A.     Right atrium
   
B.     left atrium
   
C.     right ventricle
   
D.     left ventricle


Which vessels transport lymph?

A. blood vessels

B. lymph vessels


What is the Purpose of the Circulatory System?

A. Sense,Think,Commuincate

B. Movement and Support

C. Protection,Removal and Transport

D. All of the Above


This is a picture of:
A.     a white blood cell
B.     a red blood cell
C.     plasma
D.     a platelet


Do all animals have circulatory system?

A. yes

B. no


Pulse rate measures …

A. How many times the heart beats per minute.

B. How many times the heart beats per second.

C. How many times the heart beats in a lifetime

D. Average number of times the heart beats per hour.


It is contained in the heart and the blood vessels of the circulatory system ?

A. blood

B. lymph

C. tissue fluid


The strong outer covering of arteries and veins. It is composed of connective tissue as well as collagen and elastic fibers.

A. Tunica Adventitia

B. Tunica Media

C. Tunica Intima


The main vein(s) that brings blood to the right atrium?
   
A.     Aorta
   
B.     Pulmonary veins
   
C.     Superior and Inferior vena cava
   
D.     Jugular vein


Name part M.
   
A.     Tricuspid valve
   
B.     Semilunar valve
   
C.     Bicuspid valve
   
D.     Mitral valve


All veins carry deoxygenated blood

A. TRUE

B. FALSE


What do scientists call bacteria and viruses that can make people sick?  
A. diseases
B. vaccines
C. antibodies
D. pathogens


The contraction/emptying phase of the cardiac cycle?

A. Systole

B. Diastole


What function does the heart do?
A. Protects organs and produces red blood cells.
B. Generates heat.
C. Breaks down food into nutrients.
D. The heart is a pump, which moves the blood. The arteries and veins are the pipes where the blood flows.




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