![Adaptations to sexual selection and sexual conflict](http://s1.studyres.com/store/data/015894418_1-72cb41550846502e121521062a56e819-300x300.png)
Adaptations to sexual selection and sexual conflict
... et al. 2007; Gay et al. 2009). This may mean that conflict has a role to play in reproductive isolation only under some conditions, that such experiments have not yet run over a sufficiently long period of evolutionary time or that not all relevant traits have been studied (see below for discussion ...
... et al. 2007; Gay et al. 2009). This may mean that conflict has a role to play in reproductive isolation only under some conditions, that such experiments have not yet run over a sufficiently long period of evolutionary time or that not all relevant traits have been studied (see below for discussion ...
Fraternal Birth Order and the Maternal Immune Hypothesis of Male
... their sexual orientation to fraternal birth order. Inspection of Table 2 shows that this quantity must lie somewhere between 2 and 3 older brothers. In fact, it is almost exactly 2.5 (Cantor et al., in press). This means that, for men with 2.5 older brothers, older brothers equal all other causes of ...
... their sexual orientation to fraternal birth order. Inspection of Table 2 shows that this quantity must lie somewhere between 2 and 3 older brothers. In fact, it is almost exactly 2.5 (Cantor et al., in press). This means that, for men with 2.5 older brothers, older brothers equal all other causes of ...
newsreel - Launceston Film Society
... Robbie, is involved in a serial vendetta and is up for a brutal assault. The demeanour of the accused is playfully contrasted with the solemnity of the bewigged judge. All are given community service and come under the supervision of Harry who brings a wealth of understanding to his charge’s lives a ...
... Robbie, is involved in a serial vendetta and is up for a brutal assault. The demeanour of the accused is playfully contrasted with the solemnity of the bewigged judge. All are given community service and come under the supervision of Harry who brings a wealth of understanding to his charge’s lives a ...
Film Classification Guidelines
... materials including website synopses, advertisements in newspapers and magazines. This is to provide more information for consumers to make informed decisions. It also serves as a guide to parents about the suitability of a film for their children. ...
... materials including website synopses, advertisements in newspapers and magazines. This is to provide more information for consumers to make informed decisions. It also serves as a guide to parents about the suitability of a film for their children. ...
`sex` in advertising
... and that academic research into the phenomenon would provide a definition of the concept that was free of these problems. The following section examines ‘sex-in-advertising’ as it is currently understood in the academic context and its applicability to the challenges identified in the previous secti ...
... and that academic research into the phenomenon would provide a definition of the concept that was free of these problems. The following section examines ‘sex-in-advertising’ as it is currently understood in the academic context and its applicability to the challenges identified in the previous secti ...
STRONGER CONVEX (STABILIZING) SELECTION ON
... Servedio 2009). The often extreme variation in female fecundity that exists in many species suggests that adaptive male choice for females of high fecundity may be key (Bonduriansky 2001). Consistent with this, male mate choice appears to frequently target traits that directly indicate female fecund ...
... Servedio 2009). The often extreme variation in female fecundity that exists in many species suggests that adaptive male choice for females of high fecundity may be key (Bonduriansky 2001). Consistent with this, male mate choice appears to frequently target traits that directly indicate female fecund ...
Reproductive
... Provides a transport medium and nutrients (fructose), protects and activates sperm, and facilitates their movement Prostaglandins in semen: Decrease the viscosity of mucus in the cervix Stimulate reverse peristalsis in the uterus, facilitates movement through female reproductive tract Suppress immun ...
... Provides a transport medium and nutrients (fructose), protects and activates sperm, and facilitates their movement Prostaglandins in semen: Decrease the viscosity of mucus in the cervix Stimulate reverse peristalsis in the uterus, facilitates movement through female reproductive tract Suppress immun ...
Analyzing the Swedish Model on prostitution
... education and power, showing that in general “studies indicate that prostitute-users are not marginalized men, unlike the women they use and abuse”. 24 ...
... education and power, showing that in general “studies indicate that prostitute-users are not marginalized men, unlike the women they use and abuse”. 24 ...
Fountains of Love and Loveliness
... Thinking of the human body as less self-contained than our culture wishes to believe, I began to draw up a taxonomy ofThe StuffThat Comes Out ofus, and to order it into categories. Firstly, starting at the bottom (of both the list, and the body), are the excretory fluids, such as urine and feces. Th ...
... Thinking of the human body as less self-contained than our culture wishes to believe, I began to draw up a taxonomy ofThe StuffThat Comes Out ofus, and to order it into categories. Firstly, starting at the bottom (of both the list, and the body), are the excretory fluids, such as urine and feces. Th ...
Vive le difference! Sexual dimorphism and adaptive patterns in
... shape. It is important to note that the components of shape analyzed in these studies is related to locomotion and are size-adjusted, including: relative limb and body lengths and mass of the body. Numbers of lamellae were also used and these do not vary with size. Furthermore, dimorphism in both si ...
... shape. It is important to note that the components of shape analyzed in these studies is related to locomotion and are size-adjusted, including: relative limb and body lengths and mass of the body. Numbers of lamellae were also used and these do not vary with size. Furthermore, dimorphism in both si ...
Does courtship behavior contribute to species
... Likewise, both models predict that females should be choosy about their mates; selection should favor females that avoid low-quality conspecifics and that avoid costly heterospecific matings. Levels of male mate discrimination could be informative, however, because females will be choosier than male ...
... Likewise, both models predict that females should be choosy about their mates; selection should favor females that avoid low-quality conspecifics and that avoid costly heterospecific matings. Levels of male mate discrimination could be informative, however, because females will be choosier than male ...
the evolutionary ecology of gynogenesis
... The evolution and maintenance of sexual reproduction is still one of the major unresolved problems in evolutionary biology (Redfield 1994, West et al. 1999). Once evolved, recombination must persist against invading asexuals (Doncaster et al. 2000), which do not show meiosis and recombination. Durin ...
... The evolution and maintenance of sexual reproduction is still one of the major unresolved problems in evolutionary biology (Redfield 1994, West et al. 1999). Once evolved, recombination must persist against invading asexuals (Doncaster et al. 2000), which do not show meiosis and recombination. Durin ...
Remember – The Caya® diaphragm does not protect against STIs
... at the time of being published. As information and knowledge is constantly changing, readers are strongly advised to confirm that the information complies with present research, legislation and policy guidelines. True accepts no responsibility for difficulties that may arise as a result of an indivi ...
... at the time of being published. As information and knowledge is constantly changing, readers are strongly advised to confirm that the information complies with present research, legislation and policy guidelines. True accepts no responsibility for difficulties that may arise as a result of an indivi ...
Full text PDF - JaimieVeale.com.
... number of older brothers (Veale et al., 2010b). The etiological relevance of some of these variables is briefly explained here. The ratio between the length of the second and fourth fingers (2D:4D) and ability to mentally rotate three-dimensional objects are believed to be an indicator of prenatal s ...
... number of older brothers (Veale et al., 2010b). The etiological relevance of some of these variables is briefly explained here. The ratio between the length of the second and fourth fingers (2D:4D) and ability to mentally rotate three-dimensional objects are believed to be an indicator of prenatal s ...
Sexual Dysfunctions
... available regarding normal sexual behavior and satisfaction was collected by the National Health and Social Life Survey (NHSLS), the first largescale follow-up to the Kinsey reports. • Their questionnaire asked about masturbation and four basic sexual techniques involving partners: vaginal intercour ...
... available regarding normal sexual behavior and satisfaction was collected by the National Health and Social Life Survey (NHSLS), the first largescale follow-up to the Kinsey reports. • Their questionnaire asked about masturbation and four basic sexual techniques involving partners: vaginal intercour ...
Sexting Among Young Men Who Have Sex With Men: Results From
... Taken together, the diverse findings between sexting and sexual risk across studies may be attributable to the populations studied and their sociodemographic characteristics (e.g., gender, relationship status, sexual orientation). Given the noted differences by gender and sexual identity in these stu ...
... Taken together, the diverse findings between sexting and sexual risk across studies may be attributable to the populations studied and their sociodemographic characteristics (e.g., gender, relationship status, sexual orientation). Given the noted differences by gender and sexual identity in these stu ...
Achebe`s Anthills of the Savannah
... This is because the relationship between literature and ideology spans the continuum of history. Literature and ideology are in a soulful, interleaved relationship. Thus, ‘‘Literature espouses ideology and is mobilised in the internecine ideological struggles that [re]constitutes and [re]defines soc ...
... This is because the relationship between literature and ideology spans the continuum of history. Literature and ideology are in a soulful, interleaved relationship. Thus, ‘‘Literature espouses ideology and is mobilised in the internecine ideological struggles that [re]constitutes and [re]defines soc ...
Homosexuality: A brief Study
... sexual relations, the percentage answering 'yes' nearly doubled. The experiment yielded that 30% of males had experienced at least orgasm in a homosexual act. The results of this research became the widely popularised Kinsey Scale of Sexuality. This scale rates all individuals on a spectrum of sexua ...
... sexual relations, the percentage answering 'yes' nearly doubled. The experiment yielded that 30% of males had experienced at least orgasm in a homosexual act. The results of this research became the widely popularised Kinsey Scale of Sexuality. This scale rates all individuals on a spectrum of sexua ...
Training Slides
... Ann, a female supervisor, has recently complained to management about the ongoing sexual advances and innuendo to which she is exposed on the plant floor. The Plant Manager reminded her that she was informed about this climate before she accepted her position. She has been told that she is going to ...
... Ann, a female supervisor, has recently complained to management about the ongoing sexual advances and innuendo to which she is exposed on the plant floor. The Plant Manager reminded her that she was informed about this climate before she accepted her position. She has been told that she is going to ...
10 Reasons Why Criminalisation Harms Women
... risk of HIV transmission. Laws against sexual violence, where they exist, are often poorly enforced. Similarly, government policies and guidelines that call for providing sexual violence sur vivors with necessar y medical treatment, including emergency contraception to prevent pregnancy and post-exp ...
... risk of HIV transmission. Laws against sexual violence, where they exist, are often poorly enforced. Similarly, government policies and guidelines that call for providing sexual violence sur vivors with necessar y medical treatment, including emergency contraception to prevent pregnancy and post-exp ...
Family revision guide
... * Charles Murray argues that ‘increasing numbers of young, healthy, lowincome males choose not to take jobs’. Many turn to crime & drug abuse. He argues that many of these boys have grown up in a family without a father & male wage earner. As a result, they lack the male role models of mainstream so ...
... * Charles Murray argues that ‘increasing numbers of young, healthy, lowincome males choose not to take jobs’. Many turn to crime & drug abuse. He argues that many of these boys have grown up in a family without a father & male wage earner. As a result, they lack the male role models of mainstream so ...
finding sexual freedom
... The Bible tells us that God created us to have Christ as our heart’s treasure. But instead, we have all pursued lesser things – like money, sex and power. Romans 1 explains that by failing to treasure Christ, many have begun to treasure a far lesser thing – sex: ‘People knew God was real, but they d ...
... The Bible tells us that God created us to have Christ as our heart’s treasure. But instead, we have all pursued lesser things – like money, sex and power. Romans 1 explains that by failing to treasure Christ, many have begun to treasure a far lesser thing – sex: ‘People knew God was real, but they d ...
The impact of sex education on the sexual
... The Population Division is grateful to Mr. Douglas Kirby of ETR Associates in the United States of America for having participated in the meeting and prepared this paper, which focuses on a review of studies assessing the effectiveness of sex education programmes in reducing risky sexual behaviour a ...
... The Population Division is grateful to Mr. Douglas Kirby of ETR Associates in the United States of America for having participated in the meeting and prepared this paper, which focuses on a review of studies assessing the effectiveness of sex education programmes in reducing risky sexual behaviour a ...
People Who Inject Drugs in Intimate Relationships
... compared to the WP arm (IRR of 0.49; 95% CI=[0.17, 1.55]; p=0.2) HCV Incidence : Person-year incidence rates by condition: 19.9% for Wellness Promotion 7.4% for Risk Reduction Over the one-year follow-up period, 69% reduction in HCV among participants in the RR arm, compared to WP (IRR of 0.31; 95% ...
... compared to the WP arm (IRR of 0.49; 95% CI=[0.17, 1.55]; p=0.2) HCV Incidence : Person-year incidence rates by condition: 19.9% for Wellness Promotion 7.4% for Risk Reduction Over the one-year follow-up period, 69% reduction in HCV among participants in the RR arm, compared to WP (IRR of 0.31; 95% ...
Feminism, Pornography, and Censorship
... values associated with the principle of freedom of expression, it is also necessary to consider likely negative side effects of censorship. There is a serious risk that once any censorship is allowed, the power to censor will, over time, expand in uniNtended and undesirable directions (the "slipper ...
... values associated with the principle of freedom of expression, it is also necessary to consider likely negative side effects of censorship. There is a serious risk that once any censorship is allowed, the power to censor will, over time, expand in uniNtended and undesirable directions (the "slipper ...