Immune and lymphatic 1

Question 1

_____ composition varies depending upon the region of the body. Consists of interstitial fluid, a small amount of protein, dietary lipids and lipid-soluble vitamins and lymphocytes

Answer 1

Lymph

Question 2

______ carry lymph

Answer 2

Lymphatic Vessels

Question 3

______ is a specialized form of reticular connective tissue that contains a large number of lymphocytes:

Answer 3

Lymphatic Tissue

Question 4

Small intestine has ______, specialized lymphatic capillaries in the villi of intestinal epithelial cells, for dietary lipid uptake. _____ is lymph containing lipids.

Answer 4

lacteals, Chyle

Question 5

Same 2 “pumps” aiding______ also used by lymphatic vessels

Answer 5

venous return

Question 6

Passes from lymph trunks into 2 main channels_________before draining into venous blood

Answer 6

thoracic and right lymphatic ducts

Question 7

_______collects lymph from lower limbs, viscera of pelvis, kidneys, adrenal glands and abdominal wall

Answer 7

Lumbar Trunk (left and right)

Question 8

_______lymph from stomach, intestines, pancreas, spleen, part of liver

Answer 8

Intestinal Trunk

Question 9

________
collect lymph from thoracic region, diaphragm, lungs, heart and part of liver

Answer 9

Bronchomediastinal Trunks (left and right)

Question 10

______(left and right)
collects lymph from upper limbs

Answer 10

Subclavian Trunks

Question 11

________
collects lymph from head and neck

Answer 11

Jugular Trunks (left and right)

Question 12

Thoracic Duct (Left Lymphatic Duct) begins with a dilation called the ______located anterior to L2

Answer 12

cisterna chyli

Question 13

______ tissue swelling due to the inability of the lymphatic system to return excess tissue fluid/lymph to blood

Answer 13

Lymphedema -

Question 14

lymphedema treatment via ______

Answer 14

Manual Lymphatic Drainage

Question 15

_______ - B cell maturation in flat bones and epiphyses of long bones

Answer 15

Red Bone Marrow

Question 16

_______T cell maturation

Answer 16

Thymus -

Question 17

Stroma –

Answer 17

supporting connective tissue

Question 18

______– functional part

Answer 18

Parenchyma

Question 19

cortex – macrophage and T cells plus aggregates of B cells called ________

Answer 19

germinal centres

Question 20

enters through one of many ______lymphatic vessels

Answer 20

afferent

Question 21

medullary sinuses drain into 1 or 2 _____lymphatic vessels

Answer 21

efferent

Question 22

spleen _____ of dense connective tissue and smooth muscle fibers

Answer 22

Capsule

Question 23

_____ capsule, trabeculae, reticular fibers, and fibroblasts

Answer 23

Stroma –

Question 24

Parenchyma
_____– lymphatic tissue (lymphocytes and macrophages), B cells and T cells carry out immune function

Answer 24

White Pulp

Question 25

Red Pulp: _______ - sinuses filled with blood and cords of splenic tissue (splenic cords)

Answer 25

venous sinuses

Question 26

Red Pulp: ______ - composed of RBC, macrophages, lymphocytes, plasma cells, granulocytes

Answer 26

splenic cords

Question 27

_______ is the ability of the body to fight off disease

Answer 27

Resistance

Question 28

_______ is the inability of the body to fight off disease

Answer 28

Susceptibility

Question 29

_______ the capacity of a pathogen to cause disease. That is, the more virulent, the greater the potential to make a person sick.

Answer 29

Virulence

Question 30

_________general responses to prevent invasion by a wide range of pathogens also called Innate Immunity ie. present at birth

Answer 30

Non-Specific Resistance to Disease

Question 31

_______generation of antibodies (plasma cells) or cells (cytotoxic t-cells) that are specific to one pathogen

Answer 31

Specific Resistance to Disease also called Adaptive or Acquired Immunity

Question 32

first line defenses

Answer 32

Skin and Mucous Membranes, Fluids, Chemicals

Question 33

Second Line Defenses These _______are broad spectrum, defending against a variety of microbes

Answer 33

internal defenses

Question 35

list functions of the lymphatic system, know what malt means for the bonus question