DNA
DNA vs RNA
DNA Replication
Transcription or Translation
Mutations
Gene Regulation
100
DNA Stands for..
What is Deoxyribonucleic Acid?
100
Main difference between DNA & RNA molecularly?
What is ribose vs deoxyribose?
100
DNA replicates using a process called
What is semi-conservative replication?
100
What happens as RNA Polymerase passes during Transcription?
What is DNA helix reforming?
100
What do Mutations provide
What is genetic variation?
100
Lac operon relates to the presence or absence of what?
What is lactose?
200
DNA is comprised of these 3 things
What are 5 Carbon Sugars, Phosphate Groups, and Nitrogenous Bases?
200
What kind of nucleic acid is this?
What is RNA?
200
The replication origin is
What is the starting point for replication?
200
Find the mistake
DNA is transcribed into a new strand of mRNA. Transcription occurs in the nucleosome. Transcription takes place over three steps; Initiation, Elongation, and Termination.
Answer in the form: What is the MISTAKE? Correct answer is _______
What is the nucleosome?
Correct answer is in the nucleus
200
Individual base pair mutations are called
What are point mutations?
200
Lactose acts as a inducer which binds to what in the lac operon model?
What is a repressor?
300
Each human cells nucleus contains how many metres of DNA
What is 2m?
300
What Pyrimidine is only found in RNA
What is Uracil?
300
What enzyme is the title for the red box? +100 Bonus points if you can explain what it does
What is Helicase?
Bonus: binds to the origin and unwinds the 2 strands of DNA
300
The Anitcodon is AUA, what is the corresponding amino acid?
What is Threonine?
300
Name of the mutation shown
What is a Translocation?
300
Name that part - Operon Model
A binding site on the DNA for a repressor protein that serves in the regulation of transcription
What is the operator?
What is number 4?
400
DNA is wrapped around proteins called
What are histones?
400
What is the main component of this diagram?
What is DNA?
400
What RNA enzyme is present in DNA Replication?
What is RNA primase?
400
What happens to pre-mRNA before leaving through a nuclear pore?
What is Post-Transcriptional Modifications?
400
Name the missing small scale mutation
Missense Mutation
Non-Sense Mutation
Frameshift Mutation
What is a silent mutation?
400
Who has more opportunities for gene regulation control?
Who are Eukaryotes?
500
DNA Strands are BLANK in relation to each other
What is antiparallel?
500
The process by which RNA is made from DNA
What is Transcription?
500
What two functions does DNA Polymerase III have in DNA Replication?
What is synthesizing DNA in 5' to 3' direction and proofreads to correct error?
500
What cleaves the completed polypeptide from the tRNA?
What is a release factor?
500
Mutations that occur in what cells are transmitted to future generations?
What are reproductive cells?
500
Unchecked growth and indefinite lifespan of what cells are the result of changes in gene regulation?
What are cancer cells?