Molecular Genetics
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| show | Contains info that helps an organism develop and function
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| show | Nucleotides; consist of a 5-carbon sugar, a nitrogen-containing base (attached to the sugar), and a phosphate group
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| show | Segments of DNA which are located in the chromosomes and carry info for certain traits
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| show | Double Helix
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| What are the four nitrogen bases? | show 🗑
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| show | Three bases (in a row)
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| What 3 things happen in DNA replication? | show 🗑
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| show | Occurs in the nucleus of a cell, the mRNA travels into the cytoplasm once made
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| show | Instructions for building a protein are found in a gene and are "rewritten" to a molecule of RNA during transcription.
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| Transcription | show 🗑
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| show | Portion of protein synthesis that uses the codon to specify a the sequence of amino acids in polypeptide chains
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| What can a mutation be caused by? | show 🗑
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| show | A change in a gene
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| Can a mutation be helpful? | show 🗑
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| Ribonucleic Acid | show 🗑
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| Uracil | show 🗑
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| What is the "back bone" of DNA made of? | show 🗑
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| What is the "back bone" linked by? | show 🗑
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| show | Amino Acids for proteins
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| show | A protein is synthesized and produces a trait
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| show | 1.) Initiation 2.) Elongation 3.) Termination
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| In what order does gene expression occur? | show 🗑
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| What is the first step in Translation? | show 🗑
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| show | It's where the new RNA molecule (mRNA) breaks away from the DNA strands and the DNA strands re-attach
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Created by:
brittanykremer
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