What is the name of the sugar that is part of DNA
What is deoxyribose?
What is the name of the sugar that is found in RNA
What is Ribose?
*Daily Double*
A mutation that does not change the sequence of amino acids and does not cause disease.
What is a silent mutation?
*Daily Double*
Translate the following mRNA sequence. AUG-UGA-CGC-AAC-AAU
Met-Stop
Describe DNA Replication. Where does it occur, what stage of the cell cycle, what happens?
Nucleus, S phase, Copying DNA to make two identical copies.
A mutation that results in a change in amino acid sequence.
What is an missence mutation?
Translate the following DNA Sequence: TAGAATGCGTTGACT. On which bases will the protein be built in the mRNA?
AUG-UUA-CGC-AAC-UGA
Protein begins building on AUG codon.
Translate the following mRNA sequence. AUG-UUA-CGC-AAC-UGA
Met-Leu-Arg-Asp-Stop
What are the names of the 4 enzymes that assist the dna replication process.
Helicase
Primase
DNA Polymerase
Ligase
The Original DNA strand Reads TAG-AAT-GCG-ACT
The mutated DNA Strand reads TAG-AAA-TGC-GAC-T
Identify the type of mutation and effect, then transcribe and translate the mutated strand.
Framshift, Insertion
AUG-UUU-ACG-CUG-A