A teacher wants to use a simple model to show his class how bees pick up pollen
Which model would be best for the teacher to use?
A. Use tweezers to pick up rice
B. Use toothpick to pick up grape
C. Use paintbrush to pick up sugar
D. Use magnet to pick up paper clips
Answers: 2
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Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart
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The starting materials in a nuclear change have a total mass of 2.3465 x 10-27 kg. after the change, the resulting materials have a mass of 2.3148 x 10-27 kg. how much energy was released during the change? 2.85 x 10-12 2.08 * 10-10 j 0 211 * 10-10 j 8.56 * 10-43
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Which sets of mrna codons could genetically come for a protein with the following amino acid composition
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A teacher wants to use a simple model to show his class how bees pick up pollen
Which model would...
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