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Biology 10B Ch 12

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
show Adenine (A), nitrogenous bases  
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In DNA, ________ always forms hydrogen bonds with guanine (G).   show
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show Nucleotides  
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show Purine  
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The twisted ladder shape of DNA is called a ____________.   show
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DNA is the ________________ of all organisms.   show
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The pyrimidine bases have a ___________ structure.   show
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The purine bases have a ___________ structure.   show
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show Nucleic acids  
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show Chromosome  
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Unwinds in multiple areas as DNA is replicated   show
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show Circular DNA  
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show Single-stranded binding proteins  
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show Leading strand  
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Unwinds the double helix   show
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show True  
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show False, transcribtion  
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One the ____ is synthesized, it leaves the nucleus and enters the _________.   show
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show Ribosome, protein, translation  
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In translation, ____ interprets the mRNA codon sequence.   show
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Once the mRna is associated with the ribosome, a tRNA with the __________ CAU wil bind to the mRNA ___________ AUG.   show
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DNA is unzipped in the nucleus.   show
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show Template  
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Processed mRNA moves out of the nucleus and into the _________.   show
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The ____ in the ribosome catalyzes the bonds between amino acids.   show
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show Stop Codon  
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show mRNA  
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Studied pneumonia in mice   show
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show Oswald Avery  
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As the mRNA is made, ______ is incorporated instead of thymine (T).   show
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The mRNA connects to the ________, and tRNA carries the amino acid methionine to the start codon. More tRNA carries the amino acid methionine to the start codon . More tRNA carries the ribosome according to the codons on the mRNA.   show
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Created by: Danceman8