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MakcuM [25]
2 years ago
8

Which statement accurately describes runners?

Biology
1 answer:
Contact [7]2 years ago
6 0

Answer:

c

Explanation:

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What effect does acid rain have on the environment?.
Nikitich [7]

Answer:

It is harmful to animals/wildlife. Fishes tend to die in it when their ponds, lakes, or swamps get polluted. It also causes health problems within people. "Air pollution like sulfur dioxide and nitrogen oxides can cause respiratory diseases or can make these diseases worse. Respiratory diseases like asthma or chronic bronchitis make it hard for people to breathe."

Hope it helps

4 0
2 years ago
If 35.0 g of CH3OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution, what is the concentration of CH3OH in the solution?​
astra-53 [7]

The concentration of CH3OH in the solution is 2.18M

HOW TO CALCULATE MOLARITY:

  • The molarity of a solution can be calculated by dividing the number of moles by its volume as follows:

  • Molarity {M} = no. of moles (mol) ÷ volume (L)

  • According to this question, 35.0 g of CH3OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution. The number of moles of methanol is calculated as follows:

no. of moles = 35g ÷ 32g/mol

no. of moles = 1.09mol

  • Molarity = no. of moles ÷ volume

Volume = 500mL = 0.500L

Molarity = 1.09mol ÷ 0.500L

Molarity = 2.18M

Therefore, the concentration of CH3OH in the solution is 2.18M

Learn more at: brainly.com/question/15948514?referrer=searchResults

7 0
2 years ago
A geneticist wants to determine what mutation in a DNA molecule changed the structure of a specific protein. What would the scie
natulia [17]

Answer:

The normal sequence of bases that code for the protein

Explanation:

Because I got it right! and not only that but it also said "wants to determine what mutation changed" so they have to compare the normal to the new one to see what changed.

6 0
3 years ago
Which is the best example of fluid intelligence?
garik1379 [7]
<span>the ability to quickly recognize relationships between words</span>
8 0
3 years ago
A hypothesis that does not generate a testable prediction is not useful
motikmotik
A hypothesis is only useful when it contains a prediction on the outcome of the experiment or test.
7 0
3 years ago
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