You may have heard that female dogs are more loyal than males. This myth persists from the days when many dogs were left to wander unsupervised in the community where they lived. Once sexually mature, male dogs usually want to roam to find a mate. Female dogs may do this too, especially...
Another set of experiments (Baum and Keverne, 2002; Pierman et al., 2006) assessed the motivation of gonadectomized male versus female mice (in theabsenceof any adult sex hormone replacement) to approach and investigate progressively lower concentrations of either male or estrous female urinary vo...
I’ve had a failed engagement & a failed long term relationship which ended in her cheating/leaving to be with someone else. I’ve loads of female friends and don’t find it difficult to talk to women, but I have difficulty turning this from friendly conversation to something romantic. Wou...
Male and female sexual function and activity following ileal conduit urinary diversion 来自 NCBI 喜欢 0 阅读量: 10 作者:GM Nordstrm,CR Nyman 摘要: A group of 66 patients (40 males, 26 females) underwent an ileal conduit urinary diversion because of bladder cancer (44 patients) or incontinence...
BPA and EE on the observed immunological changes, here we have assessed the histologic and microstructural changes in spleens of male and female CD-1 mice exposed from conception through adulthood to a range of BPA or EE doses21. We focused this study on the spleen, because of its ...
The factors invoked to explain male parental investment have varied with the level of analysis; intrinsic biological factors such as internal versus external fertilization (Dawkins and Carlisle, 1976; Ridley, 1978) or the capacity to invest (Orians, 1969) have been used to illuminate differences ...
Dominance, reproductive behaviours and female mate choice in sterilised versus non-sterilised invasive male crayfish a two-stage experiment examined how sterilisation affects female mate choice and promiscuity, male hierarchical status (relative dominance) and post-copulation ... N Green,JR Britton,M Ben...
their quality of life and potential fertility must also be considered. A survey conducted over two decades by Schover et al. [7] revealed that pregnancy and having a biological child of one’s own are concerns in female cancer survivors. Hence, a comprehensive evaluation and advice to the pa...
In test 3, two urine samples from a female either in estrus or in anestrus were placed into artificial vaginas of two dog models. The dogs sniffed the samples longer (P = 0.004) than in test 2 and were able to distinguish estrus versus anestrus samples by longer sniffing of estrus ...
Hot Dudes With Dogsfrom BuzzFeed Colin Firth’s Shirt: Jane Austen And The Rise Of The Female Gazefrom The Atlantic I find it hard to believe that even though feminists have been talking about this issue since at least the 60s, not only has the situation got worse for women, it’s also...