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
Brrunno [24]
2 years ago
11

the water cycle, like the other cycles, is a “closed system.” what does that say about the importance of keeping the water on ea

rth free from population
Biology
1 answer:
love history [14]2 years ago
4 0

Like you stated, the water cycle is a closed sytem.Therefore, it's never ending it will keep on going, and repating it's self forever.So we need to keep it clean because, we use water for food, dishes, etc which is a pro.The con of trying to keep water is fresh is the fact we bathe, and clean with water. Even though we bathe, and stuff with water we can try to keep water clean.Even though water goes through a process and people say the water system cleans water doesn't mean it's true.The best ting we can do to keep free from population is use less water, and try keeping large, small bodies of water clean.

You might be interested in
Foreign invaders have proteins called _____, which antibodies lock onto to neutralize.
stich3 [128]
Foreign invaders have proteins called antigen, which antibodies lock onto to neutralize. The foreign proteins are different from proteins in our own body, so the immune system can recognize them and finally eliminate them.
3 0
3 years ago
Read 2 more answers
Which group of structures is presented in both plants and animals
Komok [63]
Endosymbiosis
that is my explanation hopefully its right
6 0
2 years ago
What advantages did using the elodea stalk have over using its leaf or leaves?
stepladder [879]
In an experiment, using the elodea stalk, you are able to expose more underlying tissue and the process can be executed more quickly and it's easy to replicate the natural position for a more realistic result.
hope this helps
8 0
3 years ago
Why describes the basic structure of a fatty acid?
dalvyx [7]

A long carbon and hydrogen chain and a carboxyl group.

In images of fatty acids (the monomers of Lipids), it is depicted as a long carbon chain with hydrogen on the ends and connected to them as well, yet on the clear side is the carboxyl group.

Hope this helps!

4 0
3 years ago
The widows peak that is seen in some people is an example of what type of trait?
Ksju [112]

Answer:

A. single-gene

Explanation:

It is controlled by a single gene that has two alleles. The allele for a widow's peak is dominant over the allele for a hairline with no peak.

5 0
2 years ago
Other questions:
  • Why is a skin graft necessary when cells are damaged by a third-degree burn?
    14·2 answers
  • What two processes must take place in order to go from a gene to a protein?
    10·1 answer
  • Which gases are carried by red blood cells. check all that apply
    5·2 answers
  • Blank is an inheritance pattern in which a trait is controlled by many genes?
    9·2 answers
  • In what way could the realized niche be regarded as flexible
    7·1 answer
  • The total magnification of a specimen viewed under a compound light microscope is determined by
    9·1 answer
  • One of the critical aspects of watson and crick's discovery of the structure of dna was that it __________.
    5·2 answers
  • Why are orcas having trouble reproducing?
    15·2 answers
  • In which stage of mitosis do chromosomes first appear?
    6·2 answers
  • which tools can be used to measure the volume of a substance? select the two correct anwsers. pls and also dont put any links th
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!