3 years ago

Which of these is a common contaminant of drinking water ?

1 answer:

7 0

<span>The most common contaminant to be found in drinking water is microorganisms, nitrate and arsenic. Though water quality and monitoring has come a long way over the past few years, viruses, bacteria and protozoa like giardia lambia can be found in the water and often leads to wide spread illnesses.</span>

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Which chemical equation is balanced to show that matter is conserved during the reaction? *

madam [21]

Answer: Every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. Therefore, there must be the same number of atoms of each element on each side of a chemical equation.

Explanation:

3 0

2 years ago

Match the part of the cell to its correct function.

s344n2d4d5 [400]

1. k
2. d
3. c
4. j
5. f
6. e
7. l
8. h
9. g
10. b
11. i
12. a
I believe these are all right correct me if I am wrong

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3 years ago

6. Circle the domain that describes each property.

Iteru [2.4K]

Answer:

archaea

Explanation:

i think cause they have its cells

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2 years ago

For which amino acid is AAA a codon

abruzzese [7]

Answer:

proline

Explanation:

coded for the polypeptide poly-proline. Therefore, the codon AAA specified the amino acid lysine, and the codon CCC specified the amino acid proline.

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2 years ago

Can somebody tell me?

pantera1 [17]

Answer:

Producers are the plants ,Consumers are the fishes

Explanation:

why? well because producers are the ones that produce energy and while the consumers are the ones that a living and that move

7 0

3 years ago