Prokaryotic Regulation
Eukaryotic Regulation
Eukaryotic Regulation #2
Genetic Mutation
Genetic Mutation #2
100
Promoter- start of the gene, where RNA polymerase binds Operator- Where the repressor can bind Structural- codes for the primary structure of protein
What is the three parts of an operon and their functions
100
5 levels
What is the number of primary levels of control
100
When introns are removed and exons are spliced together in a variety of different patterns
What is Post transcriptional control
100
A change in a single DNA nucleotide, which causes a a codon change and can result in a different amino acid
What is Pt. mutation
100
An environmental agent that that increases the chances of mutation
What is Mutagen
200
An example of an operon that is usually "on"
What is the trp Operon
200
Hetero Chomatin
What is the condensed region in chormantin
200
Determined by the guanine and poly-a-tail
What is translational control
200
The cause of sickle cell anemia
What is point mutation
200
The best known mutagen
What is Ethylese
300
Cylclic AMP
What is the molecule that builds up when when glucose is absent
300
Eurchromatin
What is the loosely condensed region of chromatin
300
involves the modification of a polypeptide to become an active protein
What is Posttranslational control
300
Where mutations are passed on to the next generation
What is Germinal Cells
300
Puts the breaks on cell division, especially when the division is abnormal
What is a tumor suppressor
400
Fine-tune response
What is the response when there is both postive and negative control
400
Transcription factors and transcription activators
What is the binding proteins that regulate transcription
400
Micro RNAs
What is what do excise introns produce
400
The cause of the development of cancer
What is the loss of tumor suppressor gene activity ad the gain of oncogene activity
400
Developed from proto- oncogenes and stimulate cell division
What is oncogenes
500
The use of a repressor
What is and example of negative control
500
Specific DNA sequences that can change location on a chromosomes or between chromosomes
What is Transposons
500
The degradation of the protein happens by what?
What is proteasomos
500
Where mutations are not passed on to the next generation
What is Somatic cells
500
A major tumor suppressor that is involved in many human cancers
What is p53
M
e
n
u