PPT-Sexual Development in Males and Females

Only copy terms and sentences that are all capitalized Typical Physical Changes in Male Hormone production Muscular development Nocturnal emissions Body hair body odor Larger genitals Deeper voice. EUKAEMIA115 females females males females % of all new cancer cases 1.7%2.3%1.8%2.4% 1.6% 2.0% % of all new cancer cases excluding non-melanoma skin cancer 2.4% average number of new cases per year A) males invest less in reproduction. B) access to females limits male reproduction, but not the reverse. C) both of the above. 2) Fisherian runaway. A) means that selection favors faster running. B) depends on a genetic correlation between preference and trait genes. V. s. Females. Data. The data comes from the Australian census at school website and as such would be expected to be a representative of all students attending year 10 in Australia. . SSSU Analysis. Evolutionary Mechanisms. Genetic Drift . Migration. Mutations. Natural Selection. Non-adaptive. Adaptive. Natural. . . Selection. (1) Sexual Selection. (2) Constraints on Natural Selection. Pleiotropy. R.M. . Strumpf. and C. . Boesch. Summary and presentation by:. Aubrie DeBear, . Neda. . Naimi. . & Cody Tyson. Strumpf. , R.M., . Boesch. , C. (2005). Does promiscuous mating preclude female choice? Female sexual strategies in chimpanzees (Pan troglodytes . Body Mass Indices for WNBA and NBA Players 2013-2014 Seasons. Data Description. Body Mass Index: BMI = 703*Weight(. lbs. )/(Height(in)). 2. WNBA (Females): 139 w/ Mean=23.135, SD=2.105. NBA (Males): 505 w/ Mean=24.741, SD=1.720. . Birth Order . and. . Personality. A research study by Meghan Falconer. Spring 2015. Third Child/ First Born Son. Second Born/Second Oldest. Fifth of Six/ Baby Girl. Fourth Child/ Second Boy . Baby/Youngest. Evolutionary Mechanisms. Genetic Drift . Migration. Mutations. Natural Selection. Non-adaptive. Adaptive. Natural. . . Selection. (1) Sexual Selection. (2) Constraints on Natural Selection. Pleiotropy. sexual investment. CfE. . Advanced Higher Biology. Unit . 2: . Organisms and Evolution. SQA mandatory key areas. Comparison of investment in sperm and egg production – number and energy store; greater investment by females. Problems and solutions of sex for sessile organisms. . Levi Henry. Introduction. The media’s role in American society (Homan, 2010).. Male body- Muscular, low body fat percentage (. Leone, . Sedory. , & Gray, 2005. ).. Female body- Thin, lean, and fit (Homan, 2010).. Proximate and Ultimate Perspectives. Hormones and Proximate Causation. Neurobiology and Behavior. Proximate and Ultimate . Perspectives. Proximate: here and now. Ultimate: then, now and why. House Finches (. 2013. Developmental Psychology. Osage - NIACC. Section 1- Biological, Social, and Cognitive influences on Gender. Vocab. Gender – characteristics of people as females or males. Gender identity – sense of one’s own gender with knowledge of actual gender. The term . sex . refers to sexual phenotype.. . Most organisms . have only two sexual phenotypes: . male and female. . The fundamental difference between males and females is gamete size: . males produce small gametes. sexual dimorphism. .. Male birds often have brightly coloured feathers to make them more attractive to female birds; females have more dull-coloured . feathers.. Male birds’ colourful feathers allow them to demonstrate their ‘fitness’ as a mate to female birds. They are often bigger and also behave differently to female birds. .