1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olchik [2.2K]
3 years ago
11

High-efficiency particulate air (HEPA) filters are designed to remove which sized particles from the environment? 0.1 microns or

smaller a) b) 0.3 microns or larger O c) 0.1 microns or larger d) 0.3 microns or smaller
Health
1 answer:
Alexeev081 [22]3 years ago
7 0

Answer:

0.3 microns or larger is the answer

You might be interested in
Why should we maintain a good poster? ​
puteri [66]
We should maintain a good poster because if its organized it helps the reader understand everything better and its appealing to the eye
7 0
3 years ago
Read 2 more answers
____________ is a principle controlled by manipulating the frequency, intensity, and time of cardiorespiratory exercise
kaheart [24]

Answer:FITT

Explanation:

5 0
3 years ago
What are your opinions on onigiri?
alina1380 [7]

Answer: Onigiri is an enjoyable, highly customizable gaming experience that lets you “mix it up“ with other online players. Unfortunately, simple graphics, poor music, and a poorly designed interface prevents the game from realizing its full potential.

4 0
3 years ago
Read 2 more answers
Can someone please help me with this !
Aneli [31]
Convert or abuse over power and sterotyping if you can only choose one do sterotyping
4 0
3 years ago
What causes heart rate to accelerate then drop?
Pie
The adrenal gland releases adrenaline
6 0
4 years ago
Read 2 more answers
Other questions:
  • Which of the following is a specialty area of pharmacy? A. Sociobiological B. Critical care C. DNA based D. Molecular
    14·1 answer
  • There is a cat in your kitchen.
    13·2 answers
  • True or false : regular experience can have positive effect on a persons emotional health and his or her physical health
    8·2 answers
  • All muscles are made stronger by progressive resistance exercises.
    5·2 answers
  • If your finger tips are more than 2 inches apart on the shoulder flexibility test, you _____.\
    12·1 answer
  • Who was Darius' chief inspiration to help open the minds of people to DMD?
    8·1 answer
  • When should someone talk to a counselor about unkind
    9·2 answers
  • Uses and abuses of internet​
    5·1 answer
  • Expalin singal blind​
    9·2 answers
  • At what degree do you need to have your stick to scoop up a ball in lacrosse?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!