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
snow_tiger [21]
3 years ago
15

What compound causes the depletion of earth's ozone layer?

Biology
1 answer:
NemiM [27]3 years ago
6 0
 The total amount of effective halogens<span> in the stratosphere can be calculated and are known as the equivalent effective stratospheric </span><span>chlorine.</span>
You might be interested in
A unicellular organism with no nucleus is a
Vlad [161]

Answer:

Prokaryote

Explanation:

a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles. Prokaryotes include the bacteria and cyanobacteria.

5 0
3 years ago
Which of the following correctly describes the structure and function of the cell wall in plants?
Jet001 [13]

Answer:

A

Explanation:

A major role of the cell wall is to form a framework for the cell to prevent over expansion.

6 0
3 years ago
What controls variations in skin color among humans?​
natita [175]

Answer:

here you go!!

Explanation:

enzyme tyrosinase, which creates the color of the skin, eyes, and hair shades.

8 0
3 years ago
Sidney W. Fox produced ______, which suggest a possible route from chemical to cellular life.
bulgar [2K]

Sidney W. Fox produced proteinoid spheres, which suggest a possible route from chemical to cellular life.

4 0
3 years ago
Read 2 more answers
An organism starts out as a single cell that makes identical copies of itself.<br><br> true or false
Zinaida [17]
True I think I'm not sure tho
7 0
3 years ago
Read 2 more answers
Other questions:
  • People who solve a scientific knowledge to solve a practical problems are producing
    9·1 answer
  • What is the third life cycle stage during incomplete metamorphosis of insects
    13·2 answers
  • Pleaseeee help
    10·2 answers
  • A. Mitochondria
    14·1 answer
  • Select all that apply the bones or the lower arm are
    15·1 answer
  • What type of molecule is represented by the model below?
    8·1 answer
  • What do you think might happen if someone had a mutation that didn’t allow their body to make carbonic anhydrase?
    7·1 answer
  • How are the body systems used to address the basic needs of survival: food, water, sleep and shelter?
    10·1 answer
  • In which way do the skeletal and nervous systems interact
    11·1 answer
  • The flesh on the inside of an apple is white, and devoid of pigments. Why is this the case?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!