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
Inessa05 [86]
3 years ago
9

How can pollution affect the level of oxygen in water? Why is this important?

Biology
1 answer:
xeze [42]3 years ago
3 0

Answer:population can affect the level of oxygen in water because of the too much of oxygen being released

Explanation:

You might be interested in
Phoebe is taking samples from a lake to determine how the populations of aquatic life change during the summer. Each week for a
borishaifa [10]

Answer:

B.) Take samples from the same location each time.

Explanation:

The original answer choices to this question are the following:

  • Provide details about the creatures in the "other" category.
  • Take samples from the same location each time.
  • Collect samples from nearby lakes for comparison.
  • Use a more sophisticated net to collect smaller creatures.

Phoebe should take samples from the same location, rather than four different locations. This will overall give her more accurate and reliable results. Some areas of the lake will have more or less wildlife depending on what predators and prey live. She must have a control variable in this survey, otherwise her data will not be correct.

Hope this helps :)

8 0
4 years ago
PLEASE HELP WILL MARK BRAINLIEST
Serhud [2]
1 is the correct answer!!
7 0
3 years ago
Read 2 more answers
Protons orbit the nucleus.<br><br> True or False?
Alika [10]
False the nucleus is too small
8 0
4 years ago
Translation<br><br> Recombintation<br><br> Transcription<br><br> Replication
lapo4ka [179]
The answer is replication
7 0
3 years ago
Osteichthyes is a group of fish that have the derived characteristics of jaws and true bones. Which letter corresponds to where
stiks02 [169]
Cladogram shows that Osteichthyes should be under group A. Going back to their characteristics, they’re a group of fish that have the derived characteristics of jaws and true bones. So, moving backwards from group A these derived characteristics are clearly traceable, wherein each line is showing a relationship/connection.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Imagine a car as a model that represents the human body , with its parts performing various functions similar to human body syst
    7·2 answers
  •  What conditions will cause light to bend?
    7·2 answers
  • ?????????????????????????????????????????
    14·1 answer
  • Which method(s) can be used to join double-stranded breaks in DNA? (choose all that apply)
    5·1 answer
  • 16. What is the supinator?
    8·1 answer
  • Freediving is an activity in which a person dives, sometimes to great depth, without the use of scuba gear. The diver must hod h
    14·1 answer
  • After the DNA is copied (DNA replication), two sister chromatids are held together by
    7·1 answer
  • each employee has a responsibility to be sure the food prepared, cooked or served is safe. An employee should notify the manager
    8·1 answer
  • What do tissues working together form? <br> Organisms <br> Organ systems <br> Organs <br> Cells
    7·1 answer
  • List 7 ways to conserve vegetation​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!