This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In animal confinement buildings, workers should wear dust filters providing protection from ... (Read 57 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Jul 21, 2018

In animal confinement buildings, workers should wear dust filters providing protection from particles
  _____ in diameter


 
 

a. 1.2 microns c. 0.2 micron
  b. 0.5 micron d. 0.3 micron



Question 2

Livestock workers are typically exposed to all the following atmospheric contaminations except
  _____.


 
 

a. dust c. asbestos
  b. pesticides d. toxic and asphyxiating gases



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 21, 2018
Answer to Question 1

D

Answer to Question 2

C


Evvie72

  • Member
  • Posts: 519
Reply 2 on: Jul 21, 2018
Thanks for the timely response, appreciate it

meow1234

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Dreams Disappeared in a Cloud of Dust Dreams Disappeared in a Cloud of Dust
Providing patient education Providing patient education
The Sleep/Waking Flip-Flop According to Saper et al. (2001), the major sleep-promoting region (the v The Sleep/Waking Flip-Flop According to Saper et al. (2001), the major sleep-promoting region (the v
Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s
Animal Extinction Animal Extinction
Can you spot the camouflaged animal? Can you spot the camouflaged animal?
Video: Nerve Impulse Transmission Animation

For a complete list of videos, visit our video library