but the fact that caring for one's young and securing a mate are both crucial to an organism's ability to pass its genes on to subsequent generations supports the argument that this behavior would be evolutionarily encouraged.So how did humans make the leap from mouth-to-mouth feeding to fu...
Manson J.H. (1996).Male dominance and mount series duration in Cayo Santiago rhesus macaques.Animal Behavior,51,1219–1231. Hausfater G.; Hrdy S.B. (1984).Infanticide: comparative and evolutionary perspectives. New York: Aldine. 598 p. ...
Mating behaviorSensory biologyThe investigation of Caenorhabditis elegans males and the male-specific sensory neurons required for mating behaviors has provided insight into the molecular function of polycystins and mechanisms that are needed for polycystin ciliary localization. In humans, polycystin 1 ...
Studies in other animals are in line with the studies in humans. In marmosets and tamarins, nonhuman primates, low social status is associated with decreased reproduction. Anovulation is a common mechanism for decreased mating behavior. In rats, exposure to restraint stress reduced the number of ...
paired with certain designated females. This type of mating makes possible selection, increased breeding use of the sire, and the obtaining of offspring during specific periods of the year. In animal breeding, natural mating is replaced by artificial insemination, a more efficient method of ...
Variation in condition (mass relative to length) and relative tail length were not generally useful predicto 展开 关键词: Nerodia sipedon - Sexual size dimorphism - Sex ratios - Mating behavior DOI: 10.1007/BF00167791 年份: 1995 收藏 引用 批量引用 报错 分享 ...
The Prevalence and Nature of Biphobia in Heterosexual Undergraduate Students Little scientific attention has been paid to bisexuality or to societal attitudes about bisexual people. Often, biphobia has been assumed to be identical t... MJ Eliason - 《Archives of Sexual Behavior》 被引量: 237发表...
animal behavior Ask the Chatbot a Question Learn about this topicin these articles: Assorted References chemoreception Inchemoreception: Terrestrial vertebrates …organ for habitat selection and mating, using the snout to make deliberate contact with the object being investigated. These animals have a nar...
Answer and Explanation:1 Male rats have a higher density of testosterone in their blood than required for sexual behavior retention. In behavioral control, the conversion of... Learn more about this topic: The HPG Axis: Hormones of Male Reproduction ...
Humans The Incredible Mating Ritual of Opalescent SquidJanuary 20, 2023 (via PBS Nature) When mating, a male opalescent squid grabs a female and his tentacles flush red... squids mating animal behavior How the World Would Look If Neanderthals Had PrevailedJanuary 19, 2023 In...