A&p Ii: Lab #3 Blood

Front 1

What is indicated by the arrow?

Back 1

Neutrophil

Note: Multilobed nucleus, slightly larger than RBC

Front 2

What is indicated by the arrow?

Back 2

Neutrophil

Note: Multilobed nucleus, slightly larger than RBC

Front 3

What is indicated by the arrow?

Back 3

Neutrophil

Note: Multilobed nucleus, slightly larger than RBC

Front 4

What is indicated by the arrow?

Back 4

Lymphocyte

Note: Round nucleus, very slightly visible cytoplasm

Front 5

What is indicated by the arrow?

Back 5

Monocyte

Note: Large, 2x size of RBC

Front 6

What is indicated by the arrow?

Back 6

Eosinophil

Note: Only WBC with red cytoplasm

Front 7

What is indicated by the arrow?

Back 7

Basophil

Front 8

What is shown here?

Back 8

Bone marrow

Front 9

What are the 3 granulocytes?

Back 9

Neutrophils, eosinophils, and basophils

Front 10

What are the 2 agranulocytes?

Back 10

Lymphocytes and monocytes

Front 11

What is the microscope with specially ruled chamber used to measure RBC

Back 11

Hemocytometer

Front 12

When does your WBC count increase?

Back 12

It increases when your body has been invaded by disease-producing microorganisms.

Front 13

differential count

Back 13

percentage of each type of leukocyte (blood smear test)

Front 14

What kind of bone marrow produces the formed elements?

Back 14

Red bone marrow

Front 15

Which bone marrow is mostly fat?

Back 15

Yellow bone marrow

Front 16

What is the normal range of hematocrit in infants?

Back 16

44-62%

Front 17

What is the normal range of hematocrit in children?

Back 17

35-47%

Front 18

What is the normal range of hematocrit in adult males?

Back 18

40-50%

Front 19

What is the normal range of hematocrit in adult females?

Back 19

36-45%

Front 20

What are agglutinogens?

Back 20

Genetically determined antigens

Front 21

What are agglutinins?

Back 21

Antibodies that react with antigens.

Front 22

If there is an antigen-antibody reaction, what occurs?

Back 22

Agglutination

Front 23

What is agglutination?

Back 23

The clumping together of RBCs after an antigen-antibody reaction.

Front 24

What is the hematocrit average in the class for males?

Back 24

47

Front 25

What is the hematocrit average in the class for the females?

Back 25

50

Front 26

What is the class average for neutrophils?

Back 26

58

Front 27

What is the class average for basophils?

Back 27

4

Front 28

What is the class average for eosinophils?

Back 28

5

Front 29

What is the class average for lymphocytes?

Back 29

25

Front 30

What is the class average for monocytes?

Back 30

6

Front 31

Out of a sample, what is the normal % range of the following cell:

Neutrophils

Back 31

60-70 %

Front 32

Out of a sample, what is the normal % range of the following cell:

Lymphocytes

Back 32

25-30 %

Front 33

Out of a sample, what is the normal % range of the following cell:

Monocytes

Back 33

3-8 %

Front 34

Out of a sample, what is the normal % range of the following cell:

Eosinophils

Back 34

2-4 %

Front 35

Out of a sample, what is the normal % range of the following cell:

Basophils

Back 35

0.5-1 %

Front 36

What slide is shown here?

Back 36

Red bone marrow

Tip: Psychedelic

Front 37

#1

Back 37

Adipose cell

Front 38

Name the WBC.

Back 38

Neutrophil

Front 39

Name the WBC.

Back 39

Eosinophil

Front 40

Name the WBC.

Back 40

Basophil

Front 41

Blood Typing

Back 41

1. place 1 drop if antiserum on slide
2. cleanse finger w/ alcohol pad
3. make puncture on finger with LANCET
4. drop blood onto each antiseria
5. mix and spread blood and antiserum with a toothpick
6. place slide on warmer
7. look for agglutinogen

Front 42

Differential WBC Count

Back 42

1. scrub finger with prep pad
2. puncture with lancet device
3. place drop of blood near end of microscope slide
4. pull another slide to allow blood to run across the width of slide
5. let dry
6. dip side in stain for 15-20 sec
7. dip in deionized water for 15-20 sec
8. rinse slide and let dry
9. examine smear and calculate differential

Front 43

Hematocrit

Back 43

1. fill capillary tube with blood
2. seal blood end
3. Place tube in slot of microhematrocit centrifuge
4. determine hematrocit

Front 44

The Hematocrit

Back 44

=(red cell column/total blood column) X 100

Front 45

Eosinophils

Back 45

increase in severe allergic reaction

Front 46

Monocytes

Back 46

increase during long, chronic, infectious illnesses

Front 47

Nuetrophils

Back 47

increase during acute inflammation, infectious diseases, or tissue damage

Front 48

Heme

Back 48

A pigment combined with GLOBIN to for hemoglobin

Front 49

Globin

Back 49

a protein combined with heme to form hemoglobin

Front 50

Hemoglobin

Back 50

a substance that loosely combines with large amounts of O2 and smaller amounts of CO2

Front 51

erythrocytes

Back 51

RBC responsible for transport of oxygen and carbon dioxide. No nucleus