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BIO UNIT 1

TermDefinition
Isotope Atoms with the same number of protons, but different amounts of neautrons.
Structural Isomer Two atoms with the same formula but completely different structures, things bonded to different things.
Geomtetric Isomer Two atoms with the same formula but everything is bonded to the same things, but in different areas.
Optical Isomer Two atoms with the same formula but one is a mirror image of the other.
3 Types of RNA Messenger: Tells your body how to make proteins Ribosomal: Serves a a place to construct proteins Transfer: Transfers the amino acids to the protein building
The 3' has the ... Phosphate group
The 5' has the ... Hydroxyl group
Purines Adenine, and Guanine
Pyramidines Thymine, Cytosine, Uracil
What does a nucleic acid consist of Phosphate, Nitrogenous base, and a Pentose sugar
Starch Long straight polysaccharide
Cellulose Tougher Starch because more hydrogen bonds
Glycogen A starch but with branches. Also called an entiomer.
Function of Cholesterol Helps structural integrity of cell wall, makes it more viscous
Created by: Percifal
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