Ascientist wants to study the affects of fertilizer on plants sets up an experiment.

plant a gets no fertilizer each day.

plant b gets 5 mg of fertilizer each day.

plant c gets 10 mg of fertilizer each day.

which plant is the control group?

lesson summarykaryotypes a genome is the full set of all the genetic information that an organism carries in its dna. chromosomes arebundles of dna and protein found in the nucleus of a eukaryotic cell.

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the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.