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
Stella [2.4K]
4 years ago
11

Trihalomethanes in drinking water and the risk of death from esophageal cancer: does hardness in drinking water matter?

Biology
1 answer:
AlladinOne [14]4 years ago
5 0
Hard water isn't<span> a </span>peril<span>. In fact, the National </span>analysis<span> Council (National Academy of Sciences) states </span>that arduous drinkable usually contributes<span> </span>a little quantity<span> toward total </span>atomic number 20<span> and </span>Mg<span> human dietary </span>desires<span>. The </span>more<span> state that in some instances, </span>wherever<span> dissolved </span>atomic number 20<span> and </span>Mg square measure terribly<span> high, water </span>can be a serious<span> contributor of </span>atomic number 20<span> and </span>Mg<span> to the diet. If </span>you have got associate<span> iron, manganese, or a hardness </span>drawback you will need to ascertain<span> the arsenic level of your water.</span>
You might be interested in
A large glucose molecule requires facilitated diffusion but an oxygen molecule does not. what is the question talking about?
Jobisdone [24]
A large glucose molecule requires facilitated diffusion but an oxygen molecule <span>does not is a semipermeable membrane.</span>
4 0
3 years ago
Read 2 more answers
We refer to the Dna code as being redundant or repetitive. This means that
KengaRu [80]

I think but I do not know it refered to as being repetitive


8 0
3 years ago
A scientist is using relative dating to determine the age of a fossil that she discovered. What would allow her to draw the best
xenn [34]

answer:

: D.finding fossils in the same area that are in layers closer to the surface.

Relative dating refers to the age estimation method in which past events are determined, to compare the age of object, organism, strata or rock with the age of other similar entity. This method gives an approximate or estimated age, it does not provide absolute age.  

The older fossils are found in deeper layers of the strata as compared to younger fossils. This represents the geological time and life span of primitive or preexisting organisms. Therefore, according to the given situation, finding fossils in the same area that are in layers closer to the surface is the best conclusion

8 0
3 years ago
Read 2 more answers
Definition of osmosis
Mrac [35]

a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membran.

4 0
3 years ago
Read 2 more answers
A dichotomous key may be used to classify butterflies.
kirill115 [55]
Well yes, but a dichotomous key can be used to classify just about anything you want.
Hope that helped
4 0
3 years ago
Read 2 more answers
Other questions:
  • What do proteins carbohydrates and lipids have in common
    5·2 answers
  • when a non native species is imported into a new ecosystem the population sometimes runs wild. explain why this might be the cas
    5·2 answers
  • Arl and Maria joined the cross-country team. They practiced long hours, running for miles every day. When they questioned the ne
    12·1 answer
  • PLEASE ANSWER QUICKLY
    12·2 answers
  • Which of the following describes an aspect of fetal circulation that does not occur in adult circulation?  Both oxygenated and d
    8·2 answers
  • Name two things the ozone layer blocks?
    14·1 answer
  • URGENT HELP PLZ ASAP!!!!! HELP!!!!!
    5·1 answer
  • PLEASE HELPP (it's due at 11:59, i would like it done now)
    14·1 answer
  • 10. If you have ever noticed a sharp odor in the air after a thunderstorm
    12·1 answer
  • What is the full form of tree​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!