Sentence examples for make males more from inspiring English sources

In other words, conspicuous flashes — the ones females prefer — also make males more likely to be killed.

"Even though we were able to make males more attractive, there must have been a fitness cost," said Katrina McGuigan, a biologist at the University of Queensland and one of the study's authors.

Evolutionary factors and hormonal differences were thought to make males more susceptible to infection than females.

Richardson says that the females don't appear to "sniff out" MHC characteristics the way mice do, so it may be that MHC diversity is associated with other features, such as superior singing or fighting, which make males more attractive or allow them to outcompete others.

Exaggerated visual ornaments may make males more conspicuous to females, while also increasing their conspicuousness to eavesdropping predators [1], [5] [7].

The substantial changes in synaptic organization observed in male mice after chronic HIV-1 Tat exposure may make males more vulnerable to motor and social/cognitive behavioral impairment.

The failure to upregulate UCP3 may have exacerbated disease outcomes in CR males, making males more vulnerable to the damaging effects of oxidative stress.

It has been suggested that increased enamel defects in males have been caused by increased nutritional requirements due to more rapid growth thus making males more susceptible than females to the formation of enamel defects.

This suggests that modifying factors differing between males and females, other than the mutation itself, may have an impact on the biophysics of the mutant Nav1.4 channel, making males more prone to suffer from immobility attacks.

TESTOSTERONE injections can make male rats more aggressive in marking their territories, cause castrated red deer to grow antlers, and induce female rhesus monkeys to screech like males.

Curnoe suggests that modification might instead have been done with the aim of making males look more masculine, which happens to have accentuated features also seen in H erectus. "But of course I'm speculating," he stresses.