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
iris [78.8K]
3 years ago
11

Why is water pollution a concern if water is continuously cycled through Earth’s systems?

Biology
1 answer:
Mice21 [21]3 years ago
7 0
Chemicals in the water rise up through the water process and spread over the Earth.

You might be interested in
Scientist who studies the plant life in an environment
mr_godi [17]
A scientist who studies plants is called a botanist.
5 0
3 years ago
Read 2 more answers
The phase of cell division in which chromatin condenses into chromosomes is ____ A. anaphase B. metaphase C. prophase D. telopha
Lady_Fox [76]

Answer:

C (Prophase)

Explanation:

All cells undergo division in order to produce more daughter cells. Cell division occurs immediately after the interphase, which is a resting and preparatory phase for mitosis or cell division. Prior to cell division, the DNA is found to be coiled around histone proteins to form a structure called CHROMATIN. The process of cell division occurs in four phases; Prophase, Metaphase, Anaphase, and Telophase.

In the Prophase stage, which is the first stage of mitosis, this Chromatin begins to condense or becomes compact by undergoing further coiling into a visible X-shaped structure called CHROMOSOME. This shape of the chromosome is as a result of the replication into sister chromatids that occurred in the S-phase of interphase.

5 0
3 years ago
What is the defining abiotic factor of deserts
finlep [7]
<span> sunlight, little water, air, rock these are some :)</span>
8 0
3 years ago
Scientists who study taxonomy are called (1 point)
Damm [24]
The first one should be correct
Hope that helped
4 0
2 years ago
Read 2 more answers
What are the basic units of protein macromolecules?
Lemur [1.5K]

Answer:

Amino acids

Explanation:

4 0
3 years ago
Other questions:
  • What kind of cells are in only plants
    12·1 answer
  • Eating a small serving of a food that is very acidic might present something of a paradox to your stomach because
    15·1 answer
  • How many bacteria would there be if fission occurred 4 times with 1,000 bacteria?
    12·1 answer
  • Why are yeast cells frequently used as hosts for cloning?
    9·1 answer
  • What is the name for the type of white blood cell that produces antibodies that help the body fight infection?
    10·2 answers
  • All the members of a species they live in an area make up
    8·1 answer
  • Which phrases describe both lakes and ponds? Check all that apply.
    5·2 answers
  • __________live in or on another organism and feed on it without immediately killing it.
    6·1 answer
  • The reactions of lactate fermentation in muscle cells happen in the
    13·1 answer
  • To believe that humans are ______ is to believe that humans act on the basis of reason.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!