Histology

Front 1

Epithelium

Back 1

Barrier, Exposed to space/ body cavity, true membrane, cavity, and tubular organ linings, cover the body

Front 2

Connective Tissue

Back 2

Most diverse: bone, ligaments, artilage, tendons, fat

Front 3

Nervous Tissue

Back 3

Neurons, and Glial cells

Front 4

Neurons

Back 4

conducts action potential

Front 5

Glial Cells

Back 5

Supporting neurons

Front 6

Muscle

Back 6

movement, contractile

Front 7

Blood

Back 7

can be considered a connective tissue

Front 8

Components of Connective Tissue

Back 8

Fiber, Cells, extracellular matrix

Front 9

Mesenchyme

Back 9

Migratory Cells

Front 10

Ectoderm

Back 10

Epidermis, CNS neurons and glia, Neural Crest

Contributes to: Epithelia, CT, Muscle, and Neurons

Front 11

Endoderm

Back 11

Epithelial Linings of the digestive tube and respiratory tube

Front 12

Mesoderm

Back 12

Most Connective tissue: Bone, Muscle, and Blood

Urogenital system, cardiovascular system, Dermis, and Coelomic lining and Coelom origin

Front 13

Plasma Function

Back 13

Transport hormones, nutrients, and waste in the blood

Front 14

Erithrocytes

Back 14

Red Blood Cells

Front 15

Erithrocyte Functions

Back 15

Transport CO2 and O2

Front 16

Erythrocyte development

Back 16

Kidney causes development in the bone marrow and the cells live 120 Days and then are broken down in the kidney and spleen

Front 17

Erythropoiesis

Back 17

Development of Red Blood Cells

Front 18

Leukocytes

Back 18

White Blood cells

Front 19

Leukocyte Functions

Back 19

Transport Immune Cells

Front 20

Platelet Function

Back 20

Transport Clotting factors

Front 21

biconcave disk

Back 21

the shape of Erythrocytes to maximize surface are with a diameter of 7.5um

Front 22

ameboid

Back 22

the cell shape of the Leukocytes

Front 23

Non-funtional

Back 23

The role of white blood cells in blood

Front 24

granulocytes

Back 24

specific cells that contain granules

Front 25

Granules

Back 25

small encapsulated organelles designed to kill intruders

Front 26

Agranulocytes

Back 26

Cell type where granules are not specific including the monocytes and lymphocytes

Front 27

Lymphocytes

Back 27

smallest white blood cells

Front 28

Monocytes

Back 28

largest white blood cells and fuse together to form large molecules

Front 29

Neutrophils

Back 29

Most Common white blood cells

Front 30

Bacteria

Back 30

Neutrophils are the first line of defense against _______________.

Front 31

chemotaxis

Back 31

the method neutrophils use to locate foreign antigens

Front 32

Cytokines

Back 32

Released by neutrophils into the blood that travel to the bone marrow to signal more white blood cell growth

Front 33

Pyrogens

Back 33

increase body temperature to make the environment less desirable for bacterial function

Front 34

Neutrophil development

Back 34

takes place in the bone marrow and then cells travel for a couple of days in the blood and then take up residents in Connective tissue or the spleen

Front 35

Bilobed nucleus

Back 35

Eosinophil definig characteristic

Front 36

Eosiniphil

Back 36

Protect against parasites and cause "allergic reactions," and inflamation

Front 37

degranulate on the surface of parasitic worms and anti-histamines

Back 37

How do Eosiniphils defend

Front 38

Basophils

Back 38

Rarest white blood cells

cause you to build antibodies

Front 39

Basophil granules

Back 39

contain histamine and heparin that leak into intersticial fluid that allow white blood cells more movement and cause swelling

Front 40

heparin

Back 40

anti-coagulant in basophil granules

Front 41

Primary exposure

Back 41

basophil antigens accumulate on cells

Front 42

Secondary exposure

Back 42

Immunological response of antigens

Front 43

Mast Cells

Back 43

look like basophils but from different lineages

Front 44

Mast Cell development

Back 44

leave bone marrow and move to connective tissue where they mature at inside-outside barriers

Front 45

lysosomes

Back 45

non-specific granules

Front 46

Macrophages

Back 46

Monocytes after they Circulate for a few days and then migrate to connective tissue

Front 47

Monocytes function

Back 47

break down old red blood cells, bacteria, and antigens

Front 48

antigen presenting cells

Back 48

monocytes that present antigens on a cell membrane to attract other white cells

Front 49

Lymphocytes

Back 49

T-Cells and B-Cells

Front 50

Memory Cells

Back 50

B- Lymphocytes that remember an antigen and return to the spleen or lymphnodes

Front 51

Effector cells

Back 51

B-lymphocytes that battle antigens and carryout immune response

Front 52

T-lymphocyte function

Back 52

migrate into the blood from the bone marrow and move to the thymus where they mature and form clones of identical cells

Front 53

B-Lymphocyte

Back 53

Migrate into the spleen, tonsils, and lymphnodes when exposed to antigens and divide into memory or effector cells

Front 54

T-suppressor cells

Back 54

inhibit the immune response

Front 55

Killer T-Cells

Back 55

target cells with intruder antigens and foreign and virally altered self cells

Front 56

T-helper Cells

Back 56

attract T or B cells with Cytokines

Front 57

Cellular

Back 57

Type of immune response that T-cells use

Front 58

Humoral

Back 58

Type of immune response that B-Cells use

Front 59

Humoral Immune Response

Back 59

B-cells differentiate into plasma cells that produce and release antibodies to target and breakdown and destroy antigens

Front 60

Hematopoiesis

Back 60

Blood cell development

yolk sac -liver - spleen- adult location