You have a round pie plate filled with water. You carefully release a drop of red food coloring in the center of the plates. What's happens to the red dye molecules right after the drop is placed?

Explain nonnuclear inheritance. ~ ap biology

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Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria