Trinity Mclin - Evolution by https://padlet.com/trinity_mclin/ahoh2b2ntlzr Evolution project en-us 2017-06-09 15:50:45 UTC 2017-06-13 16:02:42 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Beartoy.png Evolution of giraffes trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897354 2017-06-09 15:52:45 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897354 VIST ; trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897385 Variation 
Inheritance
Selection
Time ]]> 2017-06-09 15:53:16 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897385 Natural selection ; Process of adapting to an environment in order to produce offspring trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897807 2017-06-09 15:58:50 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897807 Mutation ; the changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897977 2017-06-09 16:00:52 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175897977 Migration ; Seasonal movement of animals from one region to another trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175898077 2017-06-09 16:02:05 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/175898077 sexual selection; trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176117153  preference by one sex for certain characteristics in individuals of the other sex.]]> 2017-06-12 15:22:33 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176117153 convergent evolution; trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176118387 the process whereby organisms not closely related independently evolve similar traits as a result of having to adapt to similar environments or ecological niches.]]> 2017-06-12 15:30:39 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176118387 genetic drift; variation in the relative frequency of different genotypes in a small population, owing to the chance disappearance of particular genes as individuals die or do not reproduce. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176118717 2017-06-12 15:32:35 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176118717 homologous structure; trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176118939 an example of an organ or bone that appears in different animals]]> 2017-06-12 15:33:50 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176118939 vestigial organs; A rudimentary structure in humans corresponding to a functional structure or organ in ancestral animals. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176119042 2017-06-12 15:34:27 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176119042 ontogeny recapitulates phylogeny; is a catchy phrase coined by Ernst Haeckel, a German biologist. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176119316 2017-06-12 15:36:10 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176119316 molecular evolution; trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120045  the process of change in the sequence composition of cellular molecules such as DNA, RNA, and proteins across generations]]> 2017-06-12 15:41:26 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120045 Giraffes were believed to have short necks a long time ago. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120521 2017-06-12 15:45:11 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120521 They were believed to once look like deer. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120693 2017-06-12 15:46:37 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120693 scientists believe that the growth of giraffes necks happened over a long period of time. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120779 2017-06-12 15:47:19 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120779 one theory is that the food on the ground was once scarce, so giraffes started to adapt to having to eat from high up treas. this lead to them adapting to reaching high things. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120900 2017-06-12 15:48:10 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176120900 one theory is that some giraffes got a genetic mutation which they then began passing to there offspring. trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176121356 2017-06-12 15:50:51 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176121356 trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176122416 2017-06-12 15:57:19 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176122416 Trinity Mclin trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176122810 Period 1

]]> 2017-06-12 15:59:39 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176122810 trinity_mclin https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176270195 2017-06-13 15:31:44 UTC https://padlet.com/trinity_mclin/ahoh2b2ntlzr/wish/176270195