CB2

Question 1

haematoxylin is an acid or base

Answer 1

base

Question 2

eosin is an acid or base

Answer 2

acid

Question 3

hematoxylin stains (acidic/basic) tissue components

Answer 3

acidic

Question 4

eosin stains (acidic/basic) tissue components

Answer 4

basic

Question 5

structures stained by hematoxylin are (basophilic/eosinophilic)

Answer 5

basophilic

Question 6

structures stained by hematoxylin are (basophilic/eosinophilic)

Answer 6

eosinophilic/acidophilic

Question 7

the haematopoetic system is all the organs and tissues involved in the prod. of ______

Answer 7

cellular blood components

Question 8

parts of circ. sys

Answer 8

heart, blood vessels, lymphatic vessels

Question 9

2 overall components of blood?

Answer 9

fluid and shaped elements

Question 10

2 main components of fluid in blood?

Answer 10

plasma and serum

Question 11

what is serum in fluid part of blood

Answer 11

the fluid left AFTER CLOTTING

Question 12

is there fibrinogen in the serum part of blood and why

Answer 12

no because fibrinogen helps with blood clotting and serum is the fluid that is left after blood clotting

Question 13

what 3 things make up the shaped elements of blood

Answer 13

erythrocytes, leukocytes, thrombocytes

Question 14

plasma takes up __% of total blood, the buffy coat takes up __% of total blood, and erythrocytes takes up __% of total blood

Answer 14

55, <1, 45

Question 15

2 components of buffy coat

Answer 15

leukocytes and platelets

Question 16

albumin retains water through _____

Answer 16

osmosis

Question 17

3 components of plasma and their percentages

Answer 17

water (92), proteins (7), other solutes (1)

Question 18

4 types of proteins in plasma and their percentages

Answer 18

albumins(58), globulins(37), fibrinogen(4), regulatory proteins(1)

Question 19

ex. other solutes in blood plasma

Answer 19

electrolytes, nutrients, respiratory gases, waste products

Question 20

how many erythrocytes are there per cubic mm in blood

Answer 20

4.2-6.2 million

Question 21

how many platelets are there per cubic mm in blood

Answer 21

12-300 thousand

Question 22

how many leukocytes are there per cubic mm in blood

Answer 22

5-10 thousand

Question 23

5 types of leukocytes and their percentage of all leukocytes

Answer 23

neurophils (60-70), lymphocytes(20-25), monocytes(3-8), eosinophils(2-4), basophils(.5-1)

Question 24

Intravenous albumin is used as a plasma volume expander in people with abnormally _____ blood pressure

Answer 24

low

Question 25

shape of erythrocytes

Answer 25

biconcave disk

Question 26

do erythrocytes have nucleus

Answer 26

no

Question 27

lifespan of erythrocytes

Answer 27

120 days

Question 28

thrombocytes are cell fragments derived from _______

Answer 28

megakaryocytes

Question 29

another name for clotting

Answer 29

thrombosis

Question 30

what is increased due to the fact that erythrocytes are in the shape of a biconcave disc

Answer 30

surface area ---> gas diffusion

Question 31

can erythrocytes replicate, propel themselves, or manufacture substances?

Answer 31

no

Question 32

what is too many erythrocytes called?

Answer 32

erythrocytosis

Question 33

what happens to blood in erythrocytosis

Answer 33

thickens

Question 34

what organ enlarges when erythrocytosis occurs

Answer 34

the spleen

Question 35

what is too few erythrocytes called

Answer 35

anaemia

Question 36

what happens to someone's o2 level in their tissues who has anaemia

Answer 36

their tissues dont get enough oxygen to their tissues

Question 37

2 types of leukocytes

Answer 37

granulocytes and agranulocytes

Question 38

3 types of granulocytes

Answer 38

neutrophils, eosinophils, basophils (NEB)

Question 39

2 types of agranulocytes

Answer 39

lymphocytes and monocytes

Question 40

path from stem cell to erythrocyte

Answer 40

stem cell, erythroid, normoblast, reticulocyte, erythrocyte

Question 41

path from stem cell to NEB

Answer 41

stem cell, myeloid, myloblast, NEB myelocyte, NEB

Question 42

path from stem cell to B/T Lymphocytes

Answer 42

stem cell, lymphoid, lymphoblast, B/T Lymphocyte

Question 43

path from stem cell to monocyte

Answer 43

stem cell, monoblast, monocyte

Question 44

path from stem cell to thrombocyte

Answer 44

stem cell, megakaryoblast, megakaryocyte, thrombocyte

Question 45

how many erythrocytes, leukocytes, platelets do we make per day

Answer 45

2.5bill, 2bill, 2.5bill

Question 46

primary lymphoid tissues are located in _____ and ____

Answer 46

bone marrow, thymus

Question 47

secondary lymphoid tissue is located in _____, ____, _____

Answer 47

lymph nodes, spleen, and mucosa associated lymphoid tissue (MALT)

Question 48

most lymphocytes are found in _____ lymphoid tissue

Answer 48

secondary

Question 49

B cells mature in the _____

Answer 49

Bone marrow

Question 50

the humoral immune response is when an antigen presenting cell produces _____ in response to antigens

Answer 50

antibodies

Question 51

where do T cells mature?

Answer 51

Thymus

Question 52

t cells helps with _____ immune response which identifies and destroys infected cells

Answer 52

cellular

Question 53

pathogens living within a cell cannot be detected by _____ but can be detected by ____ cells

Answer 53

B, T

Question 54

can humoral immune response detect a pathogen living within a cell

Answer 54

no

Question 55

in the thymus, the cortex is the _____ tissue and the medulla is the _____ tissue

Answer 55

outer, inner

Question 56

the cortex stains _____, and the medulla stains _____

Answer 56

blue, paler blue

Question 57

the excess fluid forced out of blood is collected by _______ at ______

Answer 57

lymphatic vessels, capillary beds

Question 58

excess fluid is called

Answer 58

interstitial/extracellular fluid

Question 59

lymph flows and is filtered through _____. it is emptied into the ______ via lymphatic _____

Answer 59

lymph nodes, bloodstream, ducts

Question 60

roughly ___% of blood vol. becomes lymph

Answer 60

10

Question 61

chyle is rich in ____

Answer 61

fats

Question 62

the avg adult makes 3-4 _____ of lymphatic fluid daiily

Answer 62

liters

Question 63

ex. of large lymphatic collected are ____ and _____

Answer 63

the thoracic duct and subclavian veins

Question 64

lymph nodes carry tissue fluid back to the _____ system

Answer 64

venous

Question 65

in conditions like cancer or infection, lymph nodes ____

Answer 65

enlarge

Question 66

lymph enters via ______ and exits via ______

Answer 66

afferent ducts, efferent ducts

Question 67

superficial lymphatics run with ________ and deep lymphatics run with ________

Answer 67

veins, arteries

Question 68

inguinal lymph nodes (secondary) are located near the ____

Answer 68

groin

Question 69

the spleen (secondary) filters what components of blood out?

Answer 69

foreign antigens, old erythrocytes

Question 70

the spleen is extremely ______, so if there is trauma there is a lot of bleeding

Answer 70

vascular

Question 71

3 parts of the spleen

Answer 71

capsule, red pulp (RBC), white pulp (WBC)

Question 72

splenic white pulp is ______ tissue

Answer 72

lymphoid

Question 73

what is the function of lymphoid tissue?

Answer 73

to survey the blood for antigens

Question 74

branches of the arteries which pass through the spleen are surrounded by _____________ which contain T-cells.

Answer 74

periarteriolar lymphoid sheaths

Question 75

what does MALT stand for?

Answer 75

mucosa associated lymphoid tissue

Question 76

components of malt

Answer 76

b cells and t cells

Question 77

the amt of MALT is ______ during childhood and ______ with age

Answer 77

maximal, decreases

Question 78

peyer's patches are _____ tissue that line the inside of your small intestine. they mostly consist of (B/T) cells.

Answer 78

lymphoid, T