Which statement best reflects the major histocompatibility complex (MHC) theory of sexual selection?
a. People tend to choose mates with similar MHC genotypes to prevent their offspring from acquiring autoimmune disorders.
b. People tend to choose mates with similar MHC genotypes to increase the immune capacity of their offspring.
c. People tend to choose mates with different MHC genotypes to prevent their offspring from acquiring autoimmune disorders.
d. People tend to choose mates with different MHC genotypes to increase the immune capacity of their offspring.
Question 2
In a study where participants rated the pleasantness of T-shirt odors, what gene alleles influenced their odor preference?
a. serotonin transporter
b. major histocompatibility complex
c. blood type
d. phosphatase enzyme
Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester
Explaining “Moving Continents”— The Theory of Plate Tectonics
This slave burial service, painted by John Antrobus in 1860, reflects an inversion of power relation
The major external features of a neuron.
Transfer from the rough endoplasmic reticulum (RER) to the Golgi complex
Activation Synthesis Theory of Dreams