Flatworms under standard laboratory conditions (brown) are pictured with flatworms subjected to intense light exposure (de-pigmented), along with a schematic representation of a porphyrin molecule (pink). Keene State College
flatworm keene state
Flatworms under standard laboratory conditions (brown) are pictured with flatworms subjected to intense light exposure (de-pigmented), along with a schematic representation of a porphyrin molecule (pink). Keene State College
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