Ques:Q: Competition is a relationship between organisms that depend on the same resources. the resources might be food, water, or what? Choices: - thought - language - time - space A:

Ans:space
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Ques:Q: What is the transition from liquid to gas is called? Choices: - freezing - condensing - melting - boiling A:

Ans:boiling
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Ques:Q: In what organ does pepsin help break down proteins? Choices: - kidney - liver - skin - stomach A:

Ans:stomach
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Ques:Q: How many chromosomes do mature gametes contain? Choices: - 19 - 13 - 17 - 23 A:

Ans:
23
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