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RNA
Transcription
Translation
Mutation
Gene Regulation
100
Ribosenucliec Acid
What is RNA
100
Transcription by producing complementary RNA molecules
How does the cell make RNA
100
A change in the genetic code
What is a mutation
100
Eukaryotic and Prokaryotic cells
What types of cells are genes regulated in?
200
1) The sugar is Ribose instead of Deoxyribose 2)RNA is a single helix model, and DNA is a double helix 3)RNA contains uracil in place of thymine
What are 2 of the 3 main differences between RNA and DNA
200
RNA Polymerase
What is the enzyme Transcription requires
200
Positive, Negative, or Neutral
What are the possible effects of mutations
200
Positive and negative
What are the controls in bacterial gene regulation
300
Genes that contain instructions for assembling amino acids into proteins
What is the function of mRNA
300
Where RNA polymerase know when to start and stop making a strand of RNA
What is a promoter
300
Radioactivity, ciggarettes
What is an induced mutation
300
LacZ, LacY, LacA
What are the 3 genes that control lactose
400
Forms an important part of both subunits of the ribosome
What is the function of rRNA (ribosomal)
400
The portions that are cut out and discarded
What are introns?
400
Point, insertion, deletion, duplication, and inversion
What are the 5 main types of mutations
400
A regulator protein, TATA binding protein
What is a regulator sequence
500
Carries amino acids to the ribosomes and matches them to the coded mRNA message
What is the function of tRNA
500
The remaining pieces after introns are discarded, and spliced back together to form the final mRNA
What are exons?
500
Transfer RNA, The Polypeptide "assembly line" and then completing the Polypeptide
What are the 3 steps in translation
500
Insertion, Deletion
What are frame shift mutations
500
DNA, RNA, mRNA, Proteins, You
What is the sequence of DNA that proteins into you