You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
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Question: Paragraph: At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react.
Question: If Mona has filled a balloon with helium and she removes some gas from it, what happens to the likelihood that the helium particles will collide with each other?
Choices: A)more likely
B)less likely

Answer: less likely

Question: Paragraph: The more basic a solution is, the closer its pH value will be to 14.
Question: A solution with a pH value of 14 is _____ considered to be basic.
Choices: A)definitely
B)not

Answer: definitely

Question: Paragraph: The more similar the DNA molecules of different species are, the closer the relationship is likely to be.
Question: Two species with very similar DNA are probably _____ related.
Choices: A)distantly
B)closely

Answer:
closely