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Taya2010 [7]
3 years ago
8

I NEED THE ANSWER ASAP!!!!!!!! Wastewater is treated with chlorine to kill bacteria. However, chlorine can be toxic to certain f

ish that live in the ocean. Why does this most likely add to the cost of cleaning water?
Biology
2 answers:
katen-ka-za [31]3 years ago
4 0
This most likely adds to the cost of cleaning water because you have to find a safe alternative so it does not hurt any animals in the water.
mixas84 [53]3 years ago
3 0

Answer:

if they are dumping wastewater into the ocean your place isnt that smart now are they

the best thing to do is clean the water and use it for drinking water etc

cuz the fact that there is not alot of drinking water but we have to be carefull of how much water we turn into drinking water cuz if it all tuned into fress drinkable water the world would be so much lighter and the atmosphere would most likly not be able to support us or other lifeforms and if we did manage to live then we would need to become so much heaver so a normal person would go from 200 pounds to 500 or more easily so there are ristriction on how much we can turn into dinkable water but we have such less rn but it would be easy to calculate with the help of some math people

hope this helps you learn

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What weight of Tris-HCL (MW=121) is required to prepare 2L of a 15% w/v solution?
podryga [215]

Explanation:

Percentage w/v means that weight of solute present in 100 ml of a solution. Hence, 15% w/v means that 15 gram of solute per 100 ml of solution.

Hence, for 2 L (or 2000 mL) preparation the amount of mass will be calculated as follows.

                 \frac{15 g}{100 ml} \times 2000 ml

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If a somatic cell has 20 chromosomes , how many chromosomes will a gamete have ?
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Answer:

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insect is small and lives on land and the fish lives in water

Explanation:

..................

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Answer:

The hemolytic anemia is a disorder in which the destruction of the RBCs is faster than their production of the RBCs. Hemolysis is the term used for the destruction of the RBCs.

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Rh(D) antigen is foreign to the Rh-negative woman as her RBCs surface lack the D antigen so if RBCs expressed to mother blood, IgG production begins and travels to the fetus through the placenta and start destroying RBCs of the fetus. Hemolysis of fetus results in hemolytic anemia and some times death of the baby.

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