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Chapter 11 Amino
Question | Answer |
---|---|
1. Adenine is what type of nitrogenous base? | purine |
Which base is ONLY found in RNA | uracil |
Cytosine is what type of nitrogenous base? | pyrimidine |
The sequence of bases in a DNA template is 5'ACATGCAT3". What is the corresponding mRNA strand? 3'UGUACGUA5’' 5'UGUACGUA3' 3'TGTACGTA5' 5'TGTACGTA3' | 3'UGUACGUA5’' |
Identify the base not found in RNA. a. adenine b. cytosine c. thymine d. uracil | thymine |
When adenine is connected to the deoxyribose sugar and a phosphate, its name becomes: | deoxyadenosine monophosphate |
Which nucleotide is not found in RNA? | dAMP |
The phosphodiester bond that forms between two adjacent sugars, nucleotide, is connected via which two carbons of the sugar molecules? | 3' and 5' |
Is A/C or G/C the correct set of complimentary base pairs in DNA | GC |
What is the complementary DNA sequence to the strand C-G-G-T-T-A-G | G-C-C-A-A-T-C |
Which type of RNA is involved in the process of transcription? | Messenger RNA |
The second step of protein synthesis occurs in the ribosomes and is called: | translation |
RNA that contains the anticodon for an amino acid is called: | tRNA |
At which carbon atom in ribose or deoxyribose is the glycosidic bond formed? | 1' |
The backbone in a nucleic acids strand is called: | phosphodiester backbone |
What is the name for links from the sugar structure? | glycosidic linkage |
A feature that distinguishes ribose from deoxyribose is the absence of an OH at the: | 2'-carbon |
The sugar that is part of the backbone of DNA contains how many carbon atoms? | 5 |
What type of bonding holds the double strand of DNA together? | hydrogen bonding |