Answer-Yes
What are the three major strategies cells use to promote or inhibit particular reactions?
Cells use signaling pathways to regulate processes that promote or inhibit growth/proliferation. For each scenario, decide whether cell growth/proliferation would be promoted or inhibited. 1) AMPK is inactivated: 2) Rheb is in its GTP-bound state: 3) Akt phoshporylates the TSC complex: 4) p53 drives the expression of p21; 5) pRB gets phosphorylated: 6) Adenylate kinase generates AMP: 7) Enhanced insulin/IGF1 signaling: 8) Telomere attrition: Each option only choose either ""Promote"" or ""Inhibit""
Histone acetylases (HATS) promote gene expression in which of the following ways? They promote the binding of transcription factors to the DNA They remove a chemical tag from DNA that allows expression to occur They provide a signal for recognition of the start site of the gene They lessen the charge attraction between histones and DNA
How does MDMA inhibit cytochrome P450 ?
4. Briefly (one or two sentences) explain why polyamides (shown below) can inhibit gene transcription. (2 points) Recognition of All 4 Base Pairs go w
1.The KRAS gene encodes the KRAS protein which functions to promote cell growth and division. A single base-pair deletion occurs in exon 4 of the KRAS gene that results in an early stop codon. This mutation results in an unregulated KRAS protein that always sends growth signals. What is a correct classification of the normal (wildtype) KRAS gene? A) A tumor suppressor gene B) An oncogene C) A tumor activating gene D) A DNA repair gene E) A proto-oncogene 2....
which habit does not promote critical thinking
1-Does international trade promote or hurt civilization?
What does noncariogenic mean? a. Does not promote cancer b. Prevents cancer c. Does not cause gingivitis d. Does not cause dental cavities
antidiuretic hormone does not increase thirst cause water to shift out of the icf inhibit water intake increase ecf sodium concentration increase ecf volume