Saturday, February 11, 2012

Why are some daisies all white but some others tipped slightly red?

i'm referring to the small white daisies which grow wild like weeds on lawns in places like, say, the uk

Why are some daisies all white but some others tipped slightly red?
genetics. the same reason that there is much variation in eye color, skin color and hair texture and color in people.

Teeth

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