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Welcome to A&P I by Dr. Joseph Silver
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one job safe environment enjoy the process ask questions do not fall behind in class in lab
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look different sound different be different but all the same I have one simple job cover material in an understandable manner
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memorization is not an education using the material integrating the material being able to explain the material to others that is the goal
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do not allow problems to go unsolved take care of them before they bury you
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Chapter 1 A Review of things you may or may not know but you should know as part of your personal body of scientific knowledge
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what you need to know from CH 1 ways to study humans history of anatomy science practices terminology characteristics of life
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structure and function are linked describing an eyeball without understanding the retina does not allow you to understand how an eye functions
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actual dissections 1500s Vesalius Harvey microscopic examination 1600s Hooke Leeuwenhoek cell theory 1800s Schleiden Schwann
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cells come from pre-existing cells cells are the basic functional unit of life all plants are made up of cells all animals are made up of cells
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birth of modern science gave rise to excepted procedures how to experiment how to record data how to share data what to do and what not to do
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inductive and deductive reasoning merger of math and science laws and theories reductionism and holism subjective vs objective
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mary eats pizza mary is a student all students eat pizza
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humans have hairy bodies mary is a human mary has a hairy body
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heredity Mendel mid 1800s actual understanding of heredity 1900s worked on pea plants in 20th century - Morgan fruit flies = 4 giant chromosomes
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quantitative records led to - there are two things passed on - one thing suppresses the other thing - parents only pass on one of the things - next generation is made up of one thing from each parent it took another 60 years of research before scientists understood what the things were by studying fruit fly inheritance
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first microscopes 1600s first good microscopes 1800s very good light microscopes 1930s electron microscopes 1950s it was only 60 years ago that scientists were able to first get a clear look at a cell’s anatomical structures
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complexity of organism structure only makes sense when it is understood alongside the chemical and physiological functions of a cell, tissue, organ, & organ system
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structure of DNA 1950s functions of DNA 1960s, 1970s and still growing enzyme cascades 1970s multi enzyme complexes 1980s
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feedback & homeostasis antagonistic vs complimentary genes antagonistic vs complimentary muscles
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clinical implications comes from understanding what is happening with structure and function laboratory tests, physical examination and medical imaging used together provide medical practitioners with the tools for developing a correct diagnosis
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X rays 1885 CT 1972 PET 1970s MRI 1970s ultrasound 1950s 3D sonography 1990s
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language of medicine prefix + root + suffix + combining vowel singular and plural only make sense if you have a good understanding of Latin so practice practice practice
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terminology presented in chapter I palp/ation auscult/ion ana/tom/y dis/sect cadere histo/logy cyto/logy physio/logy prehens/ile stereo scop bi/ped/al arbor/eal elle holo metabol/ism cata homeo/stas/is tomo/graphic
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