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
Leto [7]
3 years ago
10

The principle difference between point source and nonpoint source water pollution is _______. a. whether the pollution is organi

c or inorganic b. the number of sources of pollution c. the amount of pollution d. whether it is from commercial or agricultural sources
Biology
2 answers:
Wittaler [7]3 years ago
5 0
I believe the answer is B - point source comes from a specific site, non-point comes from many sources
marysya [2.9K]3 years ago
5 0

Answer:  b. the number of sources of pollution

The point source pollution can be defined as the pollution whose source of origin can be traced back and the further pollution can be prevented. For example sewage drainage in the pond. The non-point source pollution is the one whose source of origin can be many and cannot be traced back to a single source. For example rain water causing surface runoff which is transferring pesticides, organic matter, sewage water in the water body.

The principle difference between point source and nonpoint source water pollution is the number of sources of pollution. In the point source pollution the number of sources of pollution can be determined and traced back whereas in the nonpoint source pollution number of sources of pollution remains undetermined.

You might be interested in
Docetaxel is a drug that is used in the treatment of cancer. It interferes with cell division by inhibiting microtubule depolyme
Helga [31]

Answer: Inhibition of Mitosis

Explanation: docetaxel, inhibit the microtubule structures within the cell. Microtubules are part of the cell's apparatus for dividing and replicating itself. Inhibition of these structures ultimately results in cell death.

8 0
3 years ago
Realiza la configuracion electronica,la CEE,grupo y periodo,de cada elemento,la estructura de lewis y la formula de sarrollada d
lesya692 [45]

Answer:

1s2 2s2 2p4

Explicación:

1s2 2s2 2p4 es la configuración electrónica de la molécula de agua. En el agua, hay 10 electrones, dos de hidrógeno y ocho de oxígeno. La subcapa 2s contiene un máximo de 2 electrones, mientras que la capa 2p puede acomodar seis electrones. El átomo de hidrógeno pertenece al primer grupo y el átomo de oxígeno pertenece al sexto grupo de la tabla periódica. En la estructura de Lewis, un átomo de oxígeno está unido a dos átomos de hidrógeno en un ángulo de 104,45 grados. Existe un enlace covalente presente entre el hidrógeno y el átomo de oxígeno en el que ambos se vuelven estables. El oxígeno necesita dos electrones, por lo que forma enlaces con dos átomos de hidrógeno que tienen un electrón cada uno.

3 0
2 years ago
The primary high-pressure and low-pressure areas include ______ select one:
Sophie [7]
E. All of these choices
4 0
3 years ago
Someone please help me on this question thanks
kati45 [8]
Pretty easy Oxygen!!!!!!!!!!
7 0
3 years ago
What did Gregor Mendel learn by cross breeding pea plants?
german

Answer:

1

Explanation:

4 0
3 years ago
Other questions:
  • Which term best describes movement in a specific direction?
    13·2 answers
  • An example of a nonspecific defense provided by the skin is
    7·2 answers
  • Mitochondria contain their own genome, are able to duplicate, and actually divide on a different time line from the rest of the
    14·1 answer
  • Which field of study would be most useful for a person who wants to grow
    9·2 answers
  • 4.) Photosynthesis is often described as two series of reactions, the light dependent and the light-independent or Calvin cycle
    12·1 answer
  • Which is a point mutation
    11·1 answer
  • 18. How do the cells in meiosis differ from the cells in mitosis?​
    6·2 answers
  • Which process helps to preserve the genetic information stored in DNA during DNA replication?
    8·1 answer
  • What are constants or controlling variables in an experiment? What would be some constants from the experiment mentioned above?
    11·1 answer
  • I don't really understand it, so can you help? thank you! ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!