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The size of this planarian varies with the season. Smaller forms are more prevalent in early spring; larger or mature forms are evident throughout the remainder of the year. Culture is sufficient for a class of 30 students. With instructions.
Regenerating wonders!
The size of this planarian varies with the season. Smaller forms are more prevalent in early spring; larger or mature forms are evident throughout the remainder of the year. Culture is sufficient for a class of 30 students. With instructions.