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Bio Definitions 1.3

Textbook Definitions

TermDefinition
Chromosome Gene-carrying structure, long double DNA strand & proteins
Deoxyribonucleic Acid (DNA) Nucleic acid composed of deoxyribnucleotides that carries genetic information, double helix w/ non-covalent bonds
Double Helix The physical structure of DNA, two linked strands woven around each other
The Central Dogma Flow of information only goes from DNA -> RNA -> protein or just RNA -> protein
Ribonucleic Acid (RNA) Nucleic acid composed of ribnucleotides, catalytic components of ribosomes (rRNA), transforming amino acids (tRNA), & messages of code required for protein synthesis (mRNA), etc.
The Central Dogma Flow of information only goes from DNA transitioning into RNA, then RNA translating into protein
Protein A macromolecule made up of amino acids, major molecule in the function of a cell, DNA, RNA, & metabolism energy source, characteristic 3-D shape
Ribonucleic Acid (RNA) Nucleic acid composed of a single-strand made up of ribonucleotides, catalyst component of ribosomes (rRNA), transport of amino acids (tRNA), & messenger of DNA code required for protein synthesis (mRNA)
Adenosine Triphosphate (ATP) Molecules that are the primary energy currency of cells, universal energy
Species A group of organisms that have the ability to reproduce & create fertile offspring, 7th
Created by: KimbaPasch
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