MBB 463 Lecture Notes - Lecture 4: Central Dogma Of Molecular Biology, Intron, Ribosomal Rna
22 Jul 2020
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The genome: contain the blueprints of life, consists od dna which carry genes that determine the functionality of the organism, completely unique, except!!! Incubate for 2-3 days: stop mitosis, copy rest, the staining stains the chromosome bands, shows where its loosely packed and where its tightly packed, copy. Linear shape: found in the nucleus, mendelian inhertiance, mitochondrial, copy. Genes: carry instructions to make gene products, can be coding (proteins) or non coding, 20000 25000 coding genes (1% of the genome, non coding dna can have a biochemical function but not always a biological function. Genetic code: read from inside out, first base is the inner circle, second is second circle, etc, structure, promoter recuits other proteins to bind to them, changes tehs tructure of dna. & unwinds, allowing rna machinery to come in: copy. Inheritance: copy oh my god theres so much to copy, punnet square.
