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Cancer Quiz
N/A
18
Biology
10th Grade
03/24/2011

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Cards

Term
every type of cancer begins w _______
Definition
a single genetic mutation
Term
mutations can result from _____
Definition
error during DNA replication, resulting in a change in the sequence of base pairs
Term
Mutations can result from exposure to _______
Definition
mutagens
Term
Mutagens
Definition
(radiation, chemicals, viruses, smoking...)

leads to change in chromosomes
changes normal cells into maligmant cells
leads to cell division
Term
angiogenesis
Definition
growth of new blood vessels
Term
metastasis
Definition
spreading to new tissues through blood vessels
Term
cancer treatment
Definition
surgery
radiation
chemotherapy
chemoprevention therapy
anti-anglogenis
anti-metastatic
anti-oncogenic...
Term
Cancer
Definition
skipping the checkpoint in interphase, constantly undergoing mitosis, not dying
Term
Mutation in DNA replication
Definition
Insertion
Deletion
Substitution
Term
Deletion
Definition
when one or more base pairs are lost
Term
Insertion
Definition
when one or more base pairs are put into DNA
Term
Substitution
Definition
when one or more base pairs are replaced by a different one
Term
Benign vs. Malignant
Definition
doesn't grow vs grows
Term
Benign
Definition
doesn't grow
Term
Malignant
Definition
grows
Term
anti-angiogenic
Definition
prevents creating blood vessels
Term
anti-metastatic
Definition
prevents spreading to new tissues
Term
anti-oncogenic
Definition
stops growth signals
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