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
allochka39001 [22]
3 years ago
9

Describe the relationship between cfcs and the earth’s protective ozone layer

Biology
1 answer:
stepan [7]3 years ago
5 0

Answer:

The relationship between CFCs and ozone layer is that the release of CFCs in the atmosphere harms or depletes the ozone layer

Explanation:

CFCs or chlorofluorocarbons are made up of chemical compounds like carbon,fluorine and chlorine. They are used as important refrigerants and solvents in the manufacturing of refrigerators, ACs, coolers and aerosols sprays. When it is released in the environment due to improper appliance disposal or leakages it goes high up in the atmosphere where it is broken down by the UV rays and then the chlorine atoms released after this process attack the ozone molecules and destroy them. Therefore, depleting the ozone layer.  

You might be interested in
Which process of soil erosion is being prevented by the activity shown below?
diamong [38]
A- Gravity. I believe it is gravity since that is the only one that makes sense in this situation. I hope i helped! :)

7 0
3 years ago
Read 2 more answers
What happens when a atom loses an electron
Alex Ar [27]

It has a charge shift, which basically means, since there are 2 charges, that it'll filp it's charge:

- If the atom had a positive charge, it'll become negative

- If the atom had a negative charge, it'll become positive



Hope it helped,



BioTeacher101

7 0
3 years ago
What is a function of hydrochloric acid in the stomach nutrition?
Mandarinka [93]
The primary role of hydrochloric acid is to sterilize the food you eat and to prevent harmful bacteria from entering the GI tract. HCL also triggers the release of enzymes such as pepsin which are essential for the digestion of protein.
8 0
3 years ago
Why are some minerals, such as copper, only needed in small amounts in your diet?
galina1969 [7]

Answer:

D

Explanation:

<em>They</em><em> </em><em>are</em><em> </em><em>not</em><em> </em><em>used</em><em> </em><em>by</em><em> </em><em>the</em><em> </em><em>bod</em><em>y</em><em> </em><em>on</em><em> </em><em>daily</em><em> </em><em>basis</em><em> </em><em> </em><em>bec</em><em>ause</em><em> </em><em>they</em><em> </em><em>ha</em><em>ve</em><em> </em><em>less</em><em> </em><em>nutrie</em><em>nts</em>

7 0
3 years ago
You dilute your bacteriophage for plating 10^-6. You mix 0.1ml of the bacteriophage dilution with 0.3ml of bacteria and plate wi
Blizzard [7]

Answer:

46 * 10^7 pfu/ml

Explanation:

Given -

Bacteriophage dilution = 0.1 ml

Volume of bacteria and plate with top agar  = 0.3 ml

Number of plaques = 46 pfu

Dilution (d) = 10^{-6}

Final concentration of phage stock is equal to

= \frac{pfu}{d*v}

Where pfu is the count of plaques

d is the dilution and v is the volume

Substituting the given values, we get -

\frac{46}{10^{-6} * 10^{-1}} \\= 46 * 10^7 pfu/ml

7 0
3 years ago
Other questions:
  • How do most animals produce carbon dioxide
    8·2 answers
  • Which type of bond is found in many carbon-to-carbon bonds in canola oil, but very few carbon-to-carbon bonds in butter?
    7·1 answer
  • Which of the following statements is true about Escherichia coli?
    5·2 answers
  • If you ate a samples of the different carbohydrates seen here, how would the available energy differ from each source and why?
    10·1 answer
  • After ovulation, an oocyte remain viable in the female body for up to
    9·1 answer
  • Which came first the chicken or the egg
    14·2 answers
  • Why is the human heart cooled for surgery?
    5·2 answers
  • Gradual variation, as in human skin color, is an example of what?
    15·1 answer
  • Which amount of sugar would you recommend the scientists to give their yeast?
    13·1 answer
  • CAN YOU PLEASE HELP ME(GIVING BRAINLIEST) NEED TO GET QUISTION CORECT FOR GOOD GRADE
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!