After Working Several Hours in a Flower Shop, You Do

question 57

Multiple Choice

After working several hours in a flower shop, you do not detect the smell of the roses. Why?

• A) Sensory adaptation has occurred.
• B) Competing signal transduction pathways have been activated.
• C) Sensory perception has been blocked.
• D) Sensory summation has occurred.
• E) The nasal epithelium has become blocked.

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Definitions:

Monogenic

In genetics, relating to a trait or disorder caused by a mutation in a single gene.

Monozygotic Twins

Identical twins that result from a single fertilized egg splitting and developing into two individuals with exactly the same genetic material.

Heritable Trait

A characteristic that is transferred from parent to offspring through the genes, subject to the principles of genetic inheritance.

Knowledge-Based Questions

are inquiries that require an understanding of facts, concepts, and information, as opposed to opinions or personal interpretations.