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
Tcecarenko [31]
3 years ago
5

Oxygen was added to early earth’s atmosphere through

Biology
1 answer:
olga nikolaevna [1]3 years ago
6 0

Answer:

Hey There!!

You can say that...

Oxygen was added to early earth’s atmosphere through PHOTOSYNTHESIS!

Explanation:

The introduction of organisms which respired with the Sunlight and CO2 through PHOTOSYNTHESIS had brought a change in the Earth's early atmosphere...

PHOTOSYNTHESIS produces OXYGEN as a waste product (it's not needed by the organism)

This Oxygen is then released into the atmosphere where it was either converted into OZONE or left to move around the rest of he atmosphere...

I HOPE THIS HELPS WITH YOUR WORK!

:D

You might be interested in
What is backcross in genetics​
Harlamova29_29 [7]
Backcross, the mating of a hybrid organism, offspring of genetically unlike parents,with one of its parents or with an organism genetically similar to the parent.
3 0
3 years ago
What happens to the air pressure in an area if the air temperature increases?
mixas84 [53]

Explanation:

The air pressure will decrease because the air particles are spread out.

That why hot air always travel upwards

6 0
3 years ago
Be Alert to Impersonators. ...
OleMash [197]

Answer:

uh oki.

Explanation:

3 0
3 years ago
The location of the Krebs cycle enzymes in eukaryotes is in the mitochondria, while in bacteria the enzymes are found in the ___
kherson [118]

Answer:

cytoplasm

Explanation:

Bacteria as a prokaryotic cell and prokaryotic cells do not have true nucleus or membrane bounded organelles. Therefore all biological activities takes place in the cytoplasm of the cell as well as the enzymes needed for the synthesis of fatty acid are found in the cytoplasm.

5 0
3 years ago
Read 2 more answers
How are asexual reproduction and sexual reproduction related?
kykrilka [37]
Asexual reproduction generates offspring that are genetically identical to a single parent. In sexual reproduction, two parents contribute genetic information to produce unique offspring.
5 0
3 years ago
Other questions:
  • Wind blows finer particles long distances from glacial environments, where they settle out a form
    9·1 answer
  • True or false? narcotics are often combined with aspirin to treat pain.
    14·1 answer
  • What are the 8 cranial bones?
    15·2 answers
  • HELP HELP HELP
    5·2 answers
  • The betta fish flared its gills for 8 seconds.<br><br> what kind of observation is this?
    12·1 answer
  • Strontium-90 has a half-life of 29 years. In how many years will a 1 kg sample of strontium-90 decay and reduce to 0.25 kg of st
    5·2 answers
  • Using the model presented, what is being formed, B, from the process represented by C? Correctly identify B and C as well as the
    5·1 answer
  • Which of the following explains how polar molecules form
    5·1 answer
  • HELP ASAP I WILL GIVE BRAINLIST
    7·1 answer
  • TEXT ANSWER<br> Describe why the adaptation that Viceroy butterflies use<br> is so successful.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!