Multiple Choice
One characteristic of cancer is unregulated cell proliferation.A second characteristic of cancer cells is
A) the synthesis of additional copies of DNA polymerase.
B) arrest in G0.
C) the failure to expand clonally.
D) apoptosis.
E) the ability to migrate to distant tissues.
Correct Answer:
Verified
Correct Answer:
Verified
Q46: Alterations in the activity of cyclin-dependent kinases
Q47: Genes whose mutant alleles can function in
Q48: DNA damage in normal cells only rarely
Q49: Cytoplasmic proteins that relay signals inside the
Q50: CDKs associate with cyclins at specific stages
Q52: CDKs,such as CDC28,require the assistance of _
Q53: The generation of a cancerous cell requires
Q54: An enzyme that removes a phosphate group
Q55: Genes encoding which of the following protein
Q56: _ are enzymes that function to promote