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
Nonamiya [84]
3 years ago
6

What is the source of oxygen in the epipelagic zone?

Biology
1 answer:
Rudiy273 years ago
7 0

The correct answer is (B) Photosynthesis and diffusion from the air

Dissolved oxygen enters the water from photosynthesis and through air. The The aeration of water can be caused by wind. From the air oxygen diffuse into the water and gets mixed in the it through circulation. The oxygen is also produced as a waste product of photosynthesis from blue-green algae, phytoplankton, etc which is added in water.




You might be interested in
What is this? Please answer with an explanation
iren [92.7K]

form cell membrane

Explanation:

It provides barriers in cellular membranes to protect the cell , and they make barriers for the organelles with in those cells. It work to provide pathways for various substance across membranes

8 0
3 years ago
Greenhouse gases trap _____.
sveticcg [70]

Answer:

B

Explanation:

4 0
3 years ago
Read 2 more answers
Help me on this question; it’s about asexual reproduction
spayn [35]

Explanation:

organisms like amoeba, yeast, hydra and planaria, etc.

organism like hydra uses the method of budding for asexual reproduction , amoeba uses binary fission for a serial reproduction , planar uses regeneration and in the same way , plasmodium uses multiple fission

thankyou .

8 0
3 years ago
How will you eliminate the effect of extranous variable?
zheka24 [161]

Answer:

An extraneous variable is eliminated, for example, if background noise that might reduce the audibility of speech is removed as Unknown extraneous variables can be controlled by randomization.

3 0
3 years ago
Which is a renewable resource?
lana [24]
What are your choices?

EDIT

The answer you are looking for would be wood.

Hope I helped!!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which ones are all nonrenewable resources?
    15·1 answer
  • Use Bacteriology in a sentence
    13·1 answer
  • What is the combining root word for abnormal turning of one eye away from the other eye
    12·2 answers
  • What is the magnification of the ocular lens
    10·1 answer
  • The excerpt is from an article that Roberto read for science class called “Using the Scientific Method to Study Tomatoes.”
    15·1 answer
  • How did scientists draw boundaries around the plates?
    8·1 answer
  • Choose the best definition of homeostasis.
    5·1 answer
  • Where do cold fronts form and what type of weather is formed?
    7·1 answer
  • A person is observing the oscillations of a wave. If the wave source begins to move away from the person, what will the person n
    11·1 answer
  • Explain WHY photosynthesis and respiration are NOT able to create a cycle of energy?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!