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
KonstantinChe [14]
3 years ago
10

Describe two of the possible explanations for the contamination of the city's water system?

Biology
1 answer:
ch4aika [34]3 years ago
5 0
Pollution, waste particles, radiation, chlorine, littering
You might be interested in
What is the difference between active and passive cellular transport?
s344n2d4d5 [400]
The difference between active and passive cellular transport is that active transport requires energy for the ions and molecules to move across the cell membrane whereas passive cellular transport does not an energy input.
7 0
3 years ago
When we hear the word bacteria, we probably think of disease transmission or illness. But bacteria provide many
Rina8888 [55]

Answer:

A is the correct option

Explanation:

In the pharmaceutical industry, bacteria are used to produce antibiotics, vaccines, and medically-useful enzymes.

8 0
3 years ago
Read 2 more answers
Crude oil is turned into usable forms of energy in a ______.
iren [92.7K]

Answer: C) Turbine

Explanation: Crude oil is turned into usable forms of energey by a Combustion Turbine. Hope this helped!  

5 0
3 years ago
In the absence of oxygen, a yeast cell undergoes fermentation and uses 100 molecules of glucose. How much net ATP will be genera
vredina [299]

Answer:

200 ATP molecules

Explanation:

Yeast is a fungus that undergoes fermentation instead of cellular respiration when there is an absence of oxygen. In the fermentation process undergone by yeast, which produces an alcohol as product (alcohol fermentation), two (2) ATP molecules are produced as net ATP.

However, if a yeast cell undergoes fermentation and uses 100 molecules of glucose, the yeast cell will generate a net ATP of 2 × 100 molecules = 200 molecules.

7 0
3 years ago
What will happen if the relative humidity is 100 percent, and the temperature begins falling?
Veseljchak [2.6K]

Answer:

It will start to rain.

Explanation:

8 0
3 years ago
Other questions:
  • What are the steps of passive transport
    5·1 answer
  • I’m 1953, who developed the model shown below ?
    5·1 answer
  • Which statement regarding the decreased levels of stratospheric ozone is correct?
    12·1 answer
  • 14. Which of the following best describes an isotonic solution?
    7·1 answer
  • A company develops a new antibiotic. When the antibiotic is first used, it kills nearly all the bacteria.
    8·1 answer
  • What is the longest amount of time a scientist will investigate a scientific idea
    13·1 answer
  • What happens during the experiment stage of the scientific method
    9·1 answer
  • Variation in different species of organisms is called:
    15·1 answer
  • Name the Organism interaction and relationships that we often see in living organisms
    14·1 answer
  • Question 4
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!