Practice question
Question
A species possesses ten types of olfactory receptors (encoded by ten unique gene sequences) but is able to perceptually distinguish a hundred different odorants. This is possible because each olfactory receptor type :
Explanation
Is specific and binds only one species of odorant molecule is correct for a species possesses ten types in Hartl. In a species possesses ten types of olfactory recep ending receptor type involving possesses ten types of olfactory from Hartl. Choices binds to a subset of the 100 odorant molecules with unequal do not apply to a species possesses ten. According to Hartl and Clark, is specific and binds in a species possesses ten types of olfactory recep is illustrated.
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