Sex differences in the regulation of nutrient intake to optimize critical reproductive traits in female and male T.oceanicus provide an example of how sexual conflict over nutrition can shape differences in foraging between the sexes.doi:10.1111/jeb.13513...
Biased mating due to female preferences towards certain traits in males is a major mechanism driving sexual selection, and may constitute an important evolutionary force in organisms with sexual reproduction. In birds, although the role of male ornamentation, plumage coloration, genetic dissimilarity, an...
Objective: To find out whether taking images of the male and female genitals during coitus is feasible and to find out whether former and current ideas about the anatomy during sexual intercourse and during female sexual arousal are based on assumptions or on facts. Design: Observational study. ...
Sexually antagonistic coevolution is predicted to lead to the divergence of male and female genotypes related to the effects of substances transferred by males at mating on female physiology. The outcome of mating should thus depend on the specific combination of mating genotypes. Although mating has...
Despite extensive studies of the mucosal immune system in the female reproductive tract (FRT) and its regulation by sex hormones, relatively little attenti... CR Wira,M Rodriguez-Garcia,S Zheng,... - 《Other》 被引量: 0发表: 2014年 Interaction between ion transporters and the mucociliary tr...
Malignant germ cell tumors of the ovary: a review of 41 cases and risk factors for recurrence. Eur J Gynaecol Oncol. 2008;29(6):635–7. CAS PubMed Google Scholar Moch H, Humphrey P, Ubright TM, Reuter VE. WHO classification of tumours of the urinary system and male genital organs,...
This is referred to as the "male-female, health-survival paradox", which is not fully understood. Here, we provide a general solution to the paradox that relies on intralocus sexual conflict, where alleles segregating in the population have late-acting positive effects on male fitness, but ...
Both female and male speaker groups exhibited the hypothesized quadratic v‐shaped pattern of mean anxiety scores for the anticipatory period. Theoretical and pedagogical implications of the findings are discussed. 展开 关键词: anticipatory anxiety public speaking gender differences pattern analysis anxiety ...
In most animals, sexual reproduction has led to the evolution of separate sexes, whereas among angiosperm plants only about 5% are dioecious with female and male flowers on separate plants [2]. Dioecious species are found in multiple plant lineages, suggesting that separate sexes have repeatedly ...
The Role of Sex Hormones and the Tissue Environment in Immune Protection Against HIV in the Female Reproductive Tract Despite extensive studies of the mucosal immune system in the female reproductive tract (FRT) and its regulation by sex hormones, relatively little attenti... CR Wira,M Rodriguez-...