unit III

Question 1

Infectious disease spread from animal to people directly

Answer 1

Zoonosis

Question 2

progressive fatal brain disease. mad cow disease

Answer 2

Bovine Spongiform Encephalopathy (BSE)

Question 3

include distemper, rabies, parvovirus, food-and-mouth disease and avian influenza

Answer 3

Viral disease

Question 4

viral disease of many mammalian. Spread by animal bites

Answer 4

rabies

Question 5

known as hoof-and-mouth, highly contagious of cattle, pig and sheep. Caused by RNA

Answer 5

Foot-and-mouth Disease

Question 6

caused by one of series of viruses

Answer 6

Avian Influenza

Question 7

particular serious form of avian influenza virus

Answer 7

H5N1 virus

Question 7

include mastitis, the secondary infection of shipping fever in cattle

Answer 7

Bacterial disease

Question 7

( called: Swine Flu )

Answer 7

Novel 2009 H1N1 Influenza

Question 8

simple microscopic form of life

Answer 8

Bacteria

Question 9

number. 1 disease of dairy cattle. Much reduce milk-production

Answer 9

Mastitis

Question 10

Plays significant role, how the mammary gland deals with Pathogenic Bacteria.

Answer 10

Innate immune response

Question 11

organism that lives in close proximity to an animal and depends on it

Answer 11

Parasites

Question 12

include protozoa, roundworms or nematodes

Answer 12

internal parsites

Question 13

single-celled eukaryotes with a nucleus and intracellular organelles

Answer 13

Protozoa

Question 14

protozoa with flagella, cause serious disease

Answer 14

Trypanosomes

Question 15

trypanosoma equiperdum

Answer 15

sexually transmitted in horses

Question 16

intracellular parsites of intestinal cells

Answer 16

Coccidia

Question 17

widespread zoonosis

Answer 17

Cryptosporidium

Question 18

common parasites of cats

Answer 18

giardia intestinalis

Question 19

from the phylum nematoda

Answer 19

roundworms

Question 20

about 3 in long

Answer 20

intestinal roundworms (Ascarids)

Question 21

bloodworms or red worms

Answer 21

Strongyles

Question 22

found in heart and blood vessel in the lung

Answer 22

Heartworms (D. immitis)

Question 23

reside in cecum and colon of horses : irritation in anus

Answer 23

Pinworms (Oxyuris equi)

Question 24

live in intestine of their primary host . no digestive system

Answer 24

Cestodes (tapeworms)

Question 25

true flies with parasitic stage in their development

Answer 25

Botflies

Question 26

either insects or arachnids

Answer 26

External parasites (ectoparasites)

Question 27

there are nutritional, metabolic, stress related and genetic causes

Answer 27

Noninfectious Disease

Question 28

metabolic disease in cattle, occurring at transition between late pregnancy and early lactation

Answer 28

Milk Fever

Question 29

metabolic disease in poultry

Answer 29

Ascites

Question 30

series of measure attempting to prevent pathogens

Answer 30

Biosecurity

Question 31

first line of defense against invading pathogens

Answer 31

Innate Immunity

Question 32

provide physical and chemical barriers with keratinizes epidermis

Answer 32

skin

Question 33

consist of GIT, respiratory tract, mammary gland and reproductive tract

Answer 33

Mucous membrane

Question 34

integral part of epithelial defense

Answer 34

Antimicrobial peptides and proteins

Question 35

resident macrophages and recruited neutrophils

Answer 35

Phagocyte

Question 35

increased blood flow because of Vasodilation

Answer 35

inflammation

Question 36

2 types of Adaptive Immunity

Answer 36

-humoral -cell-mediated

Question 37

very effective in eliminating extracellular antigen

Answer 37

humoral (antibodies)

Question 38

crucial when pathogen has entered a cell

Answer 38

Cell-Mediated Immunity

Question 39

method to stimulate the immune system

Answer 39

Vaccination

Question 40

to prevent the disease, not to treat it

Answer 40

Prophylactic Drugs

Question 41

used therapeutically to treat specific disease

Answer 41

Antibiotics

Question 42

nonsteroidal anti-inflammatory drug

Answer 42

Osteoarthritis

Question 43

drug, available to treat heart failure

Answer 43

heart disease

Question 44

drug, available to treat Addison's disease

Answer 44

Endocrine disease