Which of the following is a tumor suppressor gene?

The Warburg effect in cancer cells refers to:

Which process allows cancer cells to spread from the primary tumor to distant sites?

Which tumor marker is primarily used for prostate cancer screening?

Elevated levels of Alpha-fetoprotein (AFP) are associated with:

CA-125 is a marker primarily used for detecting:

HER2 overexpression is commonly seen in:

Immunohistochemistry (IHC) is primarily used to:

The Philadelphia chromosome is associated with which cancer?

Which of the following is a characteristic of benign tumors?

Oncogenes are genes that:

Which of the following pathways is commonly activated in cancer cells?

Loss of function in which of the following genes leads to defective DNA repair mechanisms?

Tumor angiogenesis is stimulated by:

CEA (Carcinoembryonic Antigen) is a tumor marker primarily used for:

A high level of hCG (human chorionic gonadotropin) is associated with:

Which tumor marker is commonly used in pancreatic cancer?

Which molecular marker is used for targeted therapy in lung cancer?

A mutation in the BRAF gene is commonly associated with:

Which of the following is NOT a hallmark of cancer?

Which of the following is an anti-apoptotic protein that promotes cancer cell survival?

Which enzyme is responsible for maintaining telomere length in cancer cells?

Which type of gene is involved in preventing uncontrolled cell growth?

Which protein is known as the "guardian of the genome"?

Loss of function of which gene leads to hereditary breast cancer?

The epithelial-to-mesenchymal transition (EMT) in cancer is primarily associated with:

Inherited mutations in the APC gene are associated with which type of cancer?

Which tumor marker is most commonly used to monitor hepatocellular carcinoma?

Which molecular marker is targeted by the drug trastuzumab (Herceptin)?

Mutations in which gene are commonly found in pancreatic cancer?

Which of the following tumor markers is used for medullary thyroid carcinoma?

Elevated CA-19-9 levels are most often associated with:

Lynch syndrome is associated with mutations in:

A mutation in the VHL gene is associated with:

Which of the following tumor markers is used to detect choriocarcinoma?

The presence of BCR-ABL fusion protein is a hallmark of:

Which of the following is a major risk factor for hepatocellular carcinoma?

The presence of microsatellite instability (MSI) is a hallmark of:

A mutation in the NF1 gene is associated with:

Which of the following is a key feature of cancer cells?

The two-hit hypothesis is associated with which tumor suppressor gene?

Which gene mutation is most frequently associated with human cancers?

Which type of cancer is most commonly caused by HPV infection?

Tumor cells that undergo epithelial-to-mesenchymal transition (EMT) show:

Which of the following is NOT a tumor suppressor gene?

The activation of which enzyme allows cancer cells to maintain telomere length?

The Knudson Hypothesis explains the development of:

Mutations in mismatch repair (MMR) genes lead to:

Which of the following viruses is associated with Burkitt’s lymphoma?

Which tumor marker is commonly used for testicular cancer?

BRCA1 and BRCA2 mutations are associated with an increased risk of:

The presence of Philadelphia chromosome (t[9;22]) is associated with:

A tumor marker used for monitoring colorectal cancer is:

Which tumor marker is used to diagnose hepatocellular carcinoma?

Which cancer is associated with an elevated calcitonin level?

Elevated serum CA-125 is most indicative of:

Which of the following markers is commonly used in the diagnosis of multiple myeloma?

A mutation in the RET proto-oncogene is associated with:

Which genetic mutation is associated with melanoma?

Which of the following is a common characteristic of malignant tumors?

Which oncogene is most frequently mutated in human cancers?

Angiogenesis in tumors is primarily driven by:

The mutator phenotype hypothesis suggests that cancer arises due to:

The main function of RB1 in normal cells is to:

Which of the following viruses is linked to hepatocellular carcinoma?

The P53 tumor suppressor gene regulates:

Which metabolic alteration is commonly observed in cancer cells?

The BCL-2 gene plays a major role in:

The E-cadherin protein is important in:

Beta-2 microglobulin is a useful tumor marker for:

Which genetic abnormality is commonly found in acute promyelocytic leukemia (APL)?

HER2/neu overexpression is commonly associated with:

CD20 is a marker commonly found in:

LDH (Lactate dehydrogenase) is used as a tumor marker for:

ALP (Alkaline Phosphatase) elevation may indicate:

S-100 protein is a tumor marker associated with:

hCG (human chorionic gonadotropin) is elevated in:

Neuroendocrine tumors can be detected using which marker?

N-MYC amplification is commonly seen in:

Which of the following is a feature of oncogenes?

Which of the following genes is a proto-oncogene?

Li-Fraumeni syndrome is caused by mutations in:

Which of the following mechanisms allows cancer cells to evade immune surveillance?

The Warburg effect in cancer cells is characterized by:

The BCR-ABL fusion gene results from a translocation between:

Which of the following cancers is associated with Helicobacter pylori infection?

APC gene mutations are associated with which hereditary cancer syndrome?

Epithelial-to-mesenchymal transition (EMT) plays a key role in:

Which type of DNA repair defect is responsible for xeroderma pigmentosum?

CA-19-9 is most commonly elevated in:

Which tumor marker is primarily used for prostate cancer?

Elevated AFP levels are seen in:

Chromogranin A is a marker for:

S-100 protein is a diagnostic marker for:

Elevated CEA levels are commonly associated with:

BRCA1 and BRCA2 mutations are associated with:

hCG is elevated in which of the following conditions?

Which tumor marker is most commonly associated with ovarian cancer?

Which genetic mutation is associated with retinoblastoma?