Q: When light is absorbed by a material, what may increase? A:
OPTIONS:
- happiness
- weight
- mass
- its temperature
its temperature
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Q: What contains more calcium than any other organ? A:
OPTIONS:
- fingernails
- gall bladder
- lungs
- bones
bones
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Q: What is the movement of substances across the membrane without the expenditure of cellular energy called? A:
OPTIONS:
- inner cell transport
- immune transport
- active transport
- passive transport
passive transport
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Q: How do you add two dimensional vectors? A:
OPTIONS:
- linearly
- graphically
- topologically
- geometrically
geometrically
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