CSN BIO 224 LAB 4 lymphatic system

Agglutinogens

surface antigens

Peyer's patches

Agglutinins

antibodies

Agglutination

the red blood cells clumping together

Hematocrit

percentage of the total blood volume that is comprised of the packed red cells.

hematocrit formula

(RBC /Total Blood Level) x 100

Normal range for hematocrit for an Adult male

40-50%

Normal range for hematocrit for an Adult female

36-45%

Leukocytes

white blood cells,

fight infection

Granulocytes

cells containing cytoplasmic granules, consist of neutrophils, eosinophils, and basophils

Agranulocytes

cells without cytoplasmic granules, consist of lymphocytes and monocytes

The normal range for neutrophils is?

60-70%

The normal range for lymphocytes is?

25-30%

The normal range for monocytes is?

3-8%

The normal range for eosinophils is?

2-4%

The normal range for basophils is?

0.5-1%

Palatine Tonsil

What is C?

Lingual Tonsil

What is A?

tonsils

Pharyngeal Tonsil

What is B?

Thymus

Spleen

Splenic Artery

Splenic Vein

Thoracic Duct

Cisterna Chyli

Right Lymphatic Duct

Lymphatic Vessels

All white lines

Lymph Nodes

All yellow sacs

Lymph Nodes Histology

Cervical Lymph Nodes

Submandibular Lymph Nodes

Axillary Lymph Nodes

Inguinal Lymph Nodes

spleen histology

Red pulp

vascular tissue that forms majority of the spleen

White Pulp

trabeculae

White pulp

lymphatic tissue

Fibrous capsule

The lymph node is enclosed by a

Trabeculae

The fibrous capsule which has extensions, which divide the lymph node into small compartments.

Stroma

The ________________ of the lymph node, which supports the cellular components, is formed by a network of reticular fibers.

Cortex

outer region of the lymph node(blue)

Medulla

inner (blue)

Medullary Cords

Lymphoid Nodules

Peyer's patches

lymphoid nodules aka ?

Neutrophils

Lymphocytes

Monocytes

Eosinophils

Basophils