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Question 1

Which muscle contracts and push blood through the circulatory system

Answer 1

Myocardium

Question 2

The pulmonary circulation Carries blood between which two organs

Answer 2

Heart and lungs

Question 3

Structure that carry blood away from the heart

Answer 3

Arteries

Question 4

Structure that returns blood to the heart

Answer 4

Veins

Question 5

The thin membranous sac that surrounds the heart

Answer 5

Pericardium

Question 6

Instrument used to measure blood pressure

Answer 6

Sphygomanometer

Question 7

Sounds that are normally heard when listening to the heart with a stethoscope

Answer 7

Closing of the heart valves

Question 8

What is the medical term for a heart attack

Answer 8

Myocardial infarction

Question 9

The medical term for reduced blood supply to the heart tissue thereby causing damage to the heart muscle

Answer 9

Ischemia

Question 10

Which of the following is the major artery leaving the heart that takes oxygen blood to the body tissue

Answer 10

Aorta

Question 11

Blood returning to the heart from the lungs enters which chamber

Answer 11

Left atruim

Question 12

Blood returning to the heart from the various tissue of the body enters which chamber

Answer 12

Right ventricle

Question 13

Where does blood go immediately after it leaves the right ventricle

Answer 13

Lungs

Question 14

Where does blood go immediately after it leaves the left atrium

Answer 14

Left ventricle

Question 15

Which blood vessels are the smallest consisting of only a single layer of epithelial cells

Answer 15

Capillaries

Question 16

What is the medical term for a bulge in an artery caused by a weakening of the wall

Answer 16

Aneurysm

Question 17

CK-MB myoglobin and Troponin all measures in test that can be used to diagnose

Answer 17

Myocardial infarction

Question 18

The cephalic basilic and median cubical are all located IThe

Answer 18

Antecubital fossa of the arm

Question 19

Plasma makes
UO what percentage of blood in a healthy person

Answer 19

55

Question 20

How much water is found in plasma

Answer 20

90

Question 21

What substance is produced when blood is collected in a tube allowed to clot then centetrifuged

Answer 21

Plasma

Question 22

Blood cells are formed In the bone marrow from divisions of what long livied progenitor cells

Answer 22

Stem cells

Question 23

Another term for white blood cells

Answer 23

Leukocytes

Question 24

Another term for red blood cells

Answer 24

Erythrocytes

Question 25

The formed elements constitute what portion of the blood volume

Answer 25

45%

Question 26

Cells that attack and digest bacteria and are found in increased jumbled I. The presence of bacterial infection

Answer 26

Neutrophils

Question 27

Cells that produce antibodies and are often found in increased number in the presence of viral infection

Answer 27

Lymphocytes

Question 28

Formed elements of blood that play a role in blood coagulation

Answer 28

Platelets

Question 29

Process in which blood vessls trait after injury

Answer 29

Hemostasis

Question 30

Enzyme that breaks down fibrin in clots

Answer 30

Plasmin

Question 31

Which of the following is an inherited disease that causes decreases blood clotting

Answer 31

Hemophilla

Question 32

Term for an increase in total number of RBCS

Answer 32

Polycythemia

Question 33

Oh what condition will one find and increases number of lymphocytes in response to infection with epstein Barr virus

Answer 33

Mononucleosis

Question 34

What cells are infected and destroyed in an HIV infection

Answer 34

Helper T cells

Question 35

Lymph nodes fluid and vessels along with associated organs are all parts of what system

Answer 35

Lymphatic

Question 36

The term for accumulation of interstitial of fluid and tissue due to block to lymphatic vessel

Answer 36

Lymphedema

Question 37

The term for an attacked by the immune system on the bodies on tissue

Answer 37

 Auto immunity

Question 38

A blood specimen collection in a gold top tube will produce which of the following after centrifuging

Answer 38

Serum

Question 39

What is the first stage of hemostasis?

Answer 39

Vascular spasm

Question 40

Specific immunity involved, molecular recognition of

Answer 40

Antigens

Question 41

Which of the following is a nonspecific immune response?

Answer 41

 Inflammation

Question 42

Antigens identify to determine organ, transplant, compatibilit

Answer 42

HLA

Question 43

A nonspecific defense against infectious agents

Answer 43

Intact skin