Do Smell Experiences Differ Significantly from One Person to Another

question 33

Multiple Choice

Do smell experiences differ significantly from one person to another? Why or why not?​

• A)No, they do not. All people have the same experiences, but different preferences.
• B)​Yes, people differ in their smell experiences because of differences in size of nose.
• C)​Yes, people differ in their smell experiences because of genetic differences in receptors.
• D)​Yes, people differ in their smell experiences because of distances from nose to brain.

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Definitions:

Recruitment

The process by which new members join or are added to a population, often used in the context of ecological studies and workforce management.

Molecular Phylogenetics

A branch of phylogenetics that analyzes genetic, hereditary molecular differences, principally in DNA sequences, to gain information on an organism's evolutionary relationships.

Extinct Species

Species that no longer exist, with no living individuals left anywhere on Earth.

DNA Sequences

DNA sequences are the specific arrangements of nucleotides (adenine, thymine, cytosine, and guanine) on a strand of DNA that encode the genetic information of an organism.