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Biology Unit 4
| Definition | Term |
|---|---|
| a type of biomolecule that performs many functions throughout an organism, including providing structure and facilitating chemical reactions | protein |
| nucleic acid, which is self-replicating and contains the code to make all proteins needed by an organism | DNA |
| the process of decoding a strand of mRNA to produce a particular sequence of amino acids | translation |
| the cellular process used to make proteins; includes transcription and translation | protein synthesis |
| the process of making a copy of the genetic information stored in a DNA strand into a complementary strand of RNA | transcription |
| a group of 20 chemicals that bond together to create a polypeptide chain (protein) | amino acid |
| behavioral characteristics or physical attributes of an organism that are expressed by genes and/or influenced by the environment | traits |
| ribonucleic acid, a nucleic acid, which convets genetic information into a protein | RNA |
| the building blocks of nucleic acids; consists of a sugar, phosphate, and a nitrogenous base | nucleotide |
| the process of combining simpler molecules to make a more complex molecule | synthesis |
| a sequence of three consecutive nucleotides in DNA or RNA that codes for a specific amino acid | codon |
| describes the flow of genetic information in a one-way direction; DNA to RNA to protein | central dogma |
| the process of ending a molecular or cellular activity | termination |