Answer:
Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others.
A ruler will not be needed due to having a graduated cylinder which can help measure the volume of liquids
The answer is culinary. Hope this helps.
The part of the worm that serves as its brain is the cerebral ganglion
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Yes it can!
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