Ques:Q: What separates and strongly unites bodies of adjacent vertebrae? Choices: - synovial fluid - collagen fibers - interstitial fluid - intervertebral disc A:

Ans:intervertebral disc
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Ques:Q: Two important types of energy that can be converted to one another include potential and what? Choices: - physical - thermal - magnetic - kinetic A:

Ans:kinetic
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Ques:Q: What term is defined as the ability to locate objects in the dark by bouncing sound waves off them. Choices: - morphology - night vision - thermodynamics - echolocation A:

Ans:echolocation
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Ques:Q: What kind of charges do protons give the nucleus? Choices: - negative - dynamic - neutral - positive A:

Ans:
positive
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