Q: Contraction of what large, sheet-like muscle results in inhalation? Choices: - pelvic floor - uterus - deltoid - diaphragm A:
diaphragm
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Q: What are ring-shaped hydrocarbons called? Choices: - reverse hydrocarbons - curved hydrocarbons - cylindrical hydrocarbons - cyclic hydrocarbons A:
cyclic hydrocarbons
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Q: What is cholera? Choices: - protein - energy - glucose - bacteria A:
bacteria
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Q: What type of charge does a neutron have? Choices: - negative charge - positive charge - half charge - neutral or no charge A:
neutral or no charge
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