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Title: INTRODUCTION TO MYCOLOGY Author: Mary Chandler Last modified by: user Created Date: 2/20/2001 4:09:59 AM Document presentation format: On-screen Show (4:3)
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Today: Sexual Dimorphism Different reproductive strategies lead to differences in sexual dimorphism. haploid diploid X 23 in humans X 23 in humans X 23 in humans ...
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Some once designated as separate species. Some were even designated ... Autogamy. Gametogamy. Dimorphism (sexual) What is the 3rd mode on this curve? Dimorphism ...
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FORAMINIFERA: PART 3 - DIMORPHISM DIMORPHISM Dimorphic life cycle is complex Alternation of sexual and asexual generations Microspheric form Megalospheric I form ...
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A Phylogenetic Survey of Dental Sexual Dimorphism in Chondrichthyan Fishes of the North Carolina Coast By Justin Speaks Faculty Advisor: Dr. Thomas Lankford
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Physiological and morphological sexual dimorphism as indicators of the onset of sexual maturity in a long-lived viviparous skink, Tiliqua nigrolutea
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Sharper teeth during mating seasons ... Mating seasons. Evolution. Information for Fisheries Biologists. Reduce by-catch during ...
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... induced defences in zooplankton - benefits and costs of ... Consumer-induced defences in zooplankton I ... male zooplankton often swim faster than females ...
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Culture Are we biased? Sexual dimorphism Sexual dimorphism Cultures explore sexual dimorphism Mursi Woman Giraffe woman Giraffe woman Giraffe woman Chinese foot ...
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... this leads to competition between males Sexual ... for male pipefish Different reproductive strategies lead to differences in sexual dimorphism.
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Often leads to sexual dimorphism & exaggerated traits. Intrasexual selection, ... usually female mate choice. Often leads to sexual dimorphism & exaggerated traits ...
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Male-male competition and sexual dimorphism. Male dung beetle, Phanaeus ... Mate guarding: Seychelles warblers. Mate guarding: Seychelles warblers (cont. ...
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... Caudata Distribution Holarctic Aquatic Terrestrial Reproduction Visual displays and olfaction Nasolabial groove Sexual dimorphism Hedonic (scent) glands ...
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Apes Orangutans Found in heavily forested areas of Borneo and Sumatra. Almost completely arboreal. males = 200 lbs, females = 100 lbs Pronounced sexual dimorphism.
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1Institute of Animal Science, 10400 Prague Uhr neves, Czech Republic, ... sexual dimorphism - locomotion. Performance recording. Field test. Calving difficulty ...
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Osteology. Human or non-human? Age infant, child, adolescent or adult? ... Osteology. Sexual dimorphism. Paleopathology. Zooarchaeology. Paleoethnobotany. Coprolites ...
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... no pair bonds Lek = common mating area Prairie Chicken Male sage grouse Sexual Selection = choice of one sex by another Sexual Dimorphism = males and females ...
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... interest in hermaphrodites people presenting 'dimorphism' ... Then differentiated transsexual (gender choice) from intersexed (biological hermaphrodite) ...
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To understand living organisms, one must have a basic understanding of the ... males may look different than females (sexual dimorphism) and juveniles than adults ...
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On the Origin of Species by Means of Natural Selection provided a ... Sexual dimorphism. Relative fitness. Natural Selection can not fashion 'perfect organisms' ...
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Effects of case removal and increased ... Sexual dimorphism. Goals ... shows sexual dimorphism. not significantly different between treatments. Implications ...
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Proteins contribute to the characteristic structure and function of cells, ... A number of other differences between males and females (sexual dimorphisms) ...
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Guppies (Poecilia reticulata) are live-bearing fish from South America & Trinidad. Sexual dimorphism occurs in guppies. Males are colorful and have fancy tails. ...
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Change in one base pair - may or may not change amino acid, changed amino acid ... Major cause of sexual dimorphism via disruptive selection: since ornaments are ...
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Explain how Mendel's particulate hypothesis of inheritance provided much-needed ... Sexual dimorphism distinction between the secondary sexual characteristics of ...
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Let x and y be the gamete sizes of female and male ... The origin and evolution of gamete dimorphism and the male-female phenomenon. ...
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Sexual dimorphism refers to marked differences in male and female biology ... Incest taboo is a universal in cultures around the world. Reasons for taboo: ...
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Chapter 10: Sexual selection. Males and females often are strikingly different in size and appearance (sexual dimorphism). E.g long-tailed widowbirds male is black ...
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Bush monkey flowers - seasonal leaf dimorphism. flush with many leaves in winter. ... below snow line; is frost tolerant, but not snow tolerant. ...
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In the past, all fungi were categorised as pathogens or saprophytes: ... Mycology Review. Fungal structure. Yeasts vs moulds vs dimorphism. Birds and the bees ...
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Qualitative Research (corrected typo) Does not attempt to explain a ... Psychodynamic ... Psychodynamic. Five Stages of Sexual Dimorphism. 1) Genetic. 2) Gonadal ...
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Homo ergaster. Lived 1.4-1.9 million years ago in Eastern and Southern Africa ... Smaller teeth than earlier species. Reduced sexual dimorphism from earlier species ...
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social dilemma : individual interest collective optimum ... Stag. hunt c=0. only free-riders (cooperation too costly) c=c* c=0. 0 c 1. Dimorphism: ...
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... often have the greatest size dimorphism (elephant seals, big horned sheep, etc. ... Body armor skull of big horned sheep; belly skin in kangaroos ...
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Male Reproductive System. Female Reproductive System ... Epigenesis. Fertilization. Cleavage. Symmetry. Gastrulation. Organogenesis. Avian Development ...
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Title: MAMMALS Author: Preferred Customer Last modified by: Pima Community College Created Date: 8/11/2005 9:28:28 PM Document presentation format
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Sexually dimorphic gene expression in somatic tissues J. Isensee and P. Ruiz Noppinger Center for Cardiovascular Research (CCR), Charite, Berlin
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Title: PowerPoint Presentation Author: Jeff Lane Last modified by: boutin_lab Created Date: 11/6/2003 5:03:30 AM Document presentation format: On-screen Show
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2. Female montane vole brain resembles prairie vole receptors during child rearing ... 8. Giving vasopressin or oxytocin to montane voles does not affect behavior ...
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Even species where both mating types can reproduce pay a price for sex ... Jamie Lee Curtis. XY with AIS? Secondary Sex Determination. 5-alpha ketosteroid reductase: ...
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normal females never exhibit 'mature' mounting behavior ... lateralization of cerebral hemispheres in women (in men, left more concerned ...
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Integrating micro and macroevolution of development:
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Title: Diversification of dioecios angiosperms Author: Jana Vamosi Last modified by: Jana Created Date: 7/10/2001 3:23:30 PM Document presentation format
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1. On Going Debate in Anthropology 'Great Antiquity of Modern People Line' ... Eocene 59-34 MYA Adaptis and Notharctus (Tarsier/Lemur-like) ...
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Opportunist versus competitor species. Opportunist species are often very small and devote all their resources to ... Semelparous and opportunist ...
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Direct Benefit. F may choose on the basis of : gift, paternal ... Indicator must be costly so M can't cheat. Often cost of trait is less for high quality males ...
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BIOL2007 TUTORIAL EXERCISE: Due tomorrow, Fri. 4:30 Kevin in office 2:30-4:00 pm TODAY May be some help if you are having problems with game theory exercise
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Kingdom Fungi Dr. ROD ALFONSO Head, Development and Quality Assurance Unit Requirements to get Good Grade Perfect Attendance Participate actively in classroom ...
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Sexual identity which sex you feel you are, independent of biology. ... Many other sex differences have been claimed in the literature but these do not hold up well. ...
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0123456789:; = ?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmno )8 ... ...
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A type of natural selection that acts differently on ... Gulls 'mob' predators that approach nest sites. OPTIMIZING FITNESS. How daring should the gull be? ...
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These curves are from different reptiles. Environmentally-influenced gender in a fish species ... women. BB is bald in. both sexes, bb is not. bald in either ...
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Adaptation of some large North American mammals for survival in snow ... Large mammals tend to be appropriately adapted to the winter environments in which they live. ...
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General Properties of Fungi Sevtap Arikan, MD
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