19. State four differences between co-ordination of the human eye's internal
response to light and that of tropic movement of the flowering plant in response to
light.
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Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food

2polnis which of the following is an advantage of an in vitro experiment?me