Current issues Flashcards

1
Q

pertains to physical and physiological well-being of animals

A

animal welfare

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2
Q

RA 8485

A

Animal Welfare Act of 1998

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3
Q

RA 10634

A

Act Amending RA 8485 (unauthorized use of animals in research)

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4
Q

Rule 4.1

A

Cruelty in Transpo (travel at 5-6 AM)

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5
Q

Rule 6.1

A

Cruelty to Animals

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6
Q

DA Order 41

A

Code of Practice and Minimum Standards for the Welfare of Pigs

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7
Q

T/F: ≥300 sows and above requires resident vet; <300 sows require consultant vet

A

T

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8
Q

T/F: no one shall castrate a pig >14d unless done by vet

A

T

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9
Q

ear notching = ?
tail docking = ?
teeth clipping = ?

A
  1. 7 d/o
  2. 3 d/o
  3. 2 d/o
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10
Q

DA Order 21

A

2 methods of killing
1. euthanasia = Order 13 (barbiturates, CO2 (cylinder), penetrating captive bolt, gunshot, sharp cranial blow (<3 wks old), drowning (1d old))
2. slaughter = Order 18 (stunning before sticking; manual/electrical [1.3 amperes])

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11
Q

max SSI of pigs

A

15 s

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12
Q

3S

A

supportive - additional support
symptomatic - alleviate animal discomfort
specific - targeted; causative agent

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13
Q

3 types of supplements

A
  1. vits - amine compounds essential for maintenance of bodily fnxn
  2. minerals - for tissue building and metabolic processes
  3. enzymes - for metabolic processes
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14
Q

3 types of antibiotics

A
  1. antibacterial (sulfa)
  2. antifungal (ketoconazole)
  3. antiprotozoal (amprolium)
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15
Q

new threat to swine industry

A

AMR

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16
Q

banned drugs in food animals

A
  • clenbuterol
  • salbutamol
  • terbutaline
  • pirbuterol
  • furaltadone
  • furazolidone
  • nitrofurazone
  • carbadox
  • olaquindox
  • chloramphenicol
17
Q

suspension of living or inactivated org used as an antigen to confer immunity

A

vax

18
Q

uses dead org as antigen

A

killed/inactivated vax
- stable on storage
- unlikely to cause residual virulence
- do not replicate in recipient
- unlikely to contain live org
- will not spread to other animals
- safe in immunodeficient
- easier to store
- low development cost
- no risk of reversion

19
Q

uses weakened live org as antigen

A

live or modified live vax
- fewer doses
- unnecessary adjuvants
- less chance of hypersensitivity
- interferon induction
- cheaper
- small doses
- can be given natural route
- stimulate humoral and cell-mediated response
- long-lasting

20
Q

antigens generated thru gene cloning

A

category I (FMD, FeLV)

21
Q

genes of the pathogen is modified

A

category II - genetically attenuated org (Pseudorabies)

22
Q

antigen-coding gene is inserted into the genome of another virus

A

Category III - live recombinant (FeLV, CPV1, RABV, COVID)