Ques:Q: Unlike amphibians, reptiles do not have what stage? Choices: - egg - reproductive - adult - larval A:

Ans:larval
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Ques:Q: What builds up in an artery and reduces blood flow? Choices: - pressure - calcium deposits - surface tension - plaque A:

Ans:plaque
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Ques:Q: Large or small numbers are expressed in scientific notation, which use powers of this? Choices: - 2 - 4 - 16 - 10 A:

Ans:10
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Ques:Q: What is the age-related disorder that causes the gradual loss of bone density and strength? Choices: - mitosis - arthritis - fibrosis - osteoporosis A:

Ans:
osteoporosis
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