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blackpaint έγραψε: 05 Δεκ 2018, 13:23 τα μισα tedx ειναι μαλακιες, οποιος θελει μπορει να κανει ενα.

Ορέστης 35 έγραψε: 05 Δεκ 2018, 13:27

blackpaint έγραψε: 05 Δεκ 2018, 13:23 τα μισα tedx ειναι μαλακιες, οποιος θελει μπορει να κανει ενα.

Ηταν καθηγητης βιολογιας αυτος που μιλαγε.

There is general agreement that copulatory calls are the adaptive solution to problems with reproductive success. In other words, copulatory vocalizations address issues that stand in the way of successfully producing offspring and guaranteeing its survival, such as the occurrence of infanticide.[12] To prevent the killing of their offspring, female baboons employ copulatory calls in order to attract other males, allowing multiple mating acts and creating parental confusion among the males involved. The resulting uncertainty of who the father is hence reduces the occurrence of attacks, given the newly incited risk of potentially harming their own offspring.[13] Additionally, mating in rapid successions also entails sperm competition, and therefore fulfills the additional function of obtaining high quality sperm.[14] This is especially important in species that do not openly advertise good genes via honest signals.[15]

By attracting other males through post-copulatory calls, the female might provoke mate guarding behavior in their initial mate. This 'parental concentration',[2] has two outcomes. Firstly, the male might be of high quality, allowing him to fend off those that were attracted by the call. In that case the female has not only gained someone who can protect her and who prevents infanticide through other males, but this also means that she was inseminated by a specimen with potentially good genes. Secondly, if the male fails to successfully guard her, she will mate with the newly arrived males, hence inciting sperm competition and paternity confusion (again preventing attacks on her offspring, as well as increasing her likelihood of obtaining high quality sperm). The calls produced by the female also carries information about the status of the male with whom she was copulating, thus allowing her to influence the likelihood of other males approaching.[8]

enterprise-psi έγραψε: 05 Δεκ 2018, 13:37 Ναι πρώτα πηδάει την γυναίκα, και μετα πλακώνεται με τους άλλους για να βγει ο ισχυρότερος, γιατί έτσι δουλεύει.

enterprise-psi έγραψε: 05 Δεκ 2018, 13:37 Ναι πρώτα πηδάει την γυναίκα, και μετα πλακώνεται με τους άλλους για να βγει ο ισχυρότερος, γιατί έτσι δουλεύει.

Ορέστης 35 έγραψε: 05 Δεκ 2018, 13:40

enterprise-psi έγραψε: 05 Δεκ 2018, 13:37 Ναι πρώτα πηδάει την γυναίκα, και μετα πλακώνεται με τους άλλους για να βγει ο ισχυρότερος, γιατί έτσι δουλεύει.

Γελα με τους επιστημονες συντονιστη.

Dwarven Blacksmith έγραψε: 05 Δεκ 2018, 13:40

enterprise-psi έγραψε: 05 Δεκ 2018, 13:37 Ναι πρώτα πηδάει την γυναίκα, και μετα πλακώνεται με τους άλλους για να βγει ο ισχυρότερος, γιατί έτσι δουλεύει.

I mean, ξέρεις γιατί το ανθρώπινου πέος έχει τη μορφή μανιταριου και όχι λουκάνικου; Για να "φτυαριζει" έξω το σπέρμα του προηγούμενου που είχε μπει.

Ορέστης 35 έγραψε: 05 Δεκ 2018, 13:39

There is general agreement that copulatory calls are the adaptive solution to problems with reproductive success. In other words, copulatory vocalizations address issues that stand in the way of successfully producing offspring and guaranteeing its survival, such as the occurrence of infanticide.[12] To prevent the killing of their offspring, female baboons employ copulatory calls in order to attract other males, allowing multiple mating acts and creating parental confusion among the males involved. The resulting uncertainty of who the father is hence reduces the occurrence of attacks, given the newly incited risk of potentially harming their own offspring.[13] Additionally, mating in rapid successions also entails sperm competition, and therefore fulfills the additional function of obtaining high quality sperm.[14] This is especially important in species that do not openly advertise good genes via honest signals.[15]

By attracting other males through post-copulatory calls, the female might provoke mate guarding behavior in their initial mate. This 'parental concentration',[2] has two outcomes. Firstly, the male might be of high quality, allowing him to fend off those that were attracted by the call. In that case the female has not only gained someone who can protect her and who prevents infanticide through other males, but this also means that she was inseminated by a specimen with potentially good genes. Secondly, if the male fails to successfully guard her, she will mate with the newly arrived males, hence inciting sperm competition and paternity confusion (again preventing attacks on her offspring, as well as increasing her likelihood of obtaining high quality sperm). The calls produced by the female also carries information about the status of the male with whom she was copulating, thus allowing her to influence the likelihood of other males approaching.[8]

νύχτα και αλλοι: Απο τη βικιπαιδεια.

Επιστημονικη εξηγηση που αλλαζει τελειως την εικονα που εχουμε στο μυαλο μας για τις γυναικες και υπονομευει το θεσμο του γαμου και την μονογαμια.

νύχτα έγραψε: 05 Δεκ 2018, 13:42

Ορέστης 35 έγραψε: 05 Δεκ 2018, 13:39

There is general agreement that copulatory calls are the adaptive solution to problems with reproductive success. In other words, copulatory vocalizations address issues that stand in the way of successfully producing offspring and guaranteeing its survival, such as the occurrence of infanticide.[12] To prevent the killing of their offspring, female baboons employ copulatory calls in order to attract other males, allowing multiple mating acts and creating parental confusion among the males involved. The resulting uncertainty of who the father is hence reduces the occurrence of attacks, given the newly incited risk of potentially harming their own offspring.[13] Additionally, mating in rapid successions also entails sperm competition, and therefore fulfills the additional function of obtaining high quality sperm.[14] This is especially important in species that do not openly advertise good genes via honest signals.[15]

By attracting other males through post-copulatory calls, the female might provoke mate guarding behavior in their initial mate. This 'parental concentration',[2] has two outcomes. Firstly, the male might be of high quality, allowing him to fend off those that were attracted by the call. In that case the female has not only gained someone who can protect her and who prevents infanticide through other males, but this also means that she was inseminated by a specimen with potentially good genes. Secondly, if the male fails to successfully guard her, she will mate with the newly arrived males, hence inciting sperm competition and paternity confusion (again preventing attacks on her offspring, as well as increasing her likelihood of obtaining high quality sperm). The calls produced by the female also carries information about the status of the male with whom she was copulating, thus allowing her to influence the likelihood of other males approaching.[8]

νύχτα και αλλοι: Απο τη βικιπαιδεια.

Επιστημονικη εξηγηση που αλλαζει τελειως την εικονα που εχουμε στο μυαλο μας για τις γυναικες και υπονομευει το θεσμο του γαμου και την μονογαμια.

δεν ξέρω αγγλικά

blackpaint έγραψε: 05 Δεκ 2018, 13:52 Ορέστης 35 κανεις πετσοκομμενη παραθεση και χωρις πηγη. Η γουικι λεει και αλλα, που αντιφασκουν με αυτα που ποσταρες.

On the other hand, recent studies have indicated that most copulatory vocalizations in women do not accompany their own orgasm, but rather their partner’s ejaculation. The study showed that the man typically finds the woman’s vocalization arousing and highly exciting, and that the woman herself is aware of this. Most women in the study, furthermore, indicated that they vocalized during intercourse to make their man ejaculate more quickly, or to boost his enjoyment or self-esteem, or both.[9] A correlation has been found between the frequency of vocalizations and sexual satisfaction for both men and women.[30]

The reasons that women gave for wanting to force a quick ejaculation include the alleviation of the female's pain, fatigue, or even boredom, or simply to stay within some imposed time restriction for sexual activity. Reasons for wanting to boost the male self-esteem included reinforcing the pair bond that intercourse helps to strengthen, and thus reducing emotional and sexual infidelity and abandonment.[9] The researchers note that all of these goals are apparently congruent with female copulatory vocalizations in non-human primates.

αυτα τα αφησες απεξω, επειδη σου χαλαγανε το παραμυθακι της γυναικειας υπεργαμιας;