Beginning of Essay
Through research psychologists and other researchers have claimed that sexual infidelity effects both men and women differently. In addition, their beliefs on sexual infidelity differ. There have been many theories about the occurrence of infidelity, and most rese ....

Middle of Essay
.... think that “sex implies love about as strong as love implies sex (59)”. The difference researchers explain is that there is an existence of a jealousy gender gap. In order to explain what causes the jealousy between genders scientists are now creating tests to prove “whether the mind’s ability to reason, rather than genes, can explain the jealousy gender gap (59).” Scientists’ theories differ on the science of sexual infidelity. Some scientists use a theory referred to as “my genes made me think it (58).” This theory proposes that jealousy is triggered depending on our genes being passed down from Neand ....