Chemotherapy Learning Quiz

What was the first drug used in chemotherapy not originally intended for that purpose?

• Paclitaxel

• Methotrexate

• Mustard gas

• Cisplatin

Which of the following is NOT a goal of chemotherapy treatment?

• Palliation

• Control

• Immunization

• Cure

How are chemotherapeutic agents classified according to their activity in the cell cycle?

• By their molecular weight

• By their solubility in water

• Cell cycle (phase) specific or Cell cycle (phase) nonspecific

• By their color

Which type of chemotherapeutic agents directly damage DNA to prevent cell replication?

• Plant alkaloids & natural products

• Alkylating & Nitrosoureas agents

• Hormonal agents

• Antimetabolites

What is the primary mechanism of action for antimetabolites?

• Interfering with DNA & RNA synthesis

• Inhibiting protein synthesis

• Stimulating immune response

• Forming DNA cross-links

Which of the following is a use of chemotherapy along with other treatments?

• Neoadjuvant

• Cure

• Palliation

• Immunization

Which agents are known for their ability to cross the blood-brain barrier?

• Nitrosoureas

• Anthracyclines

• Hormonal agents

• Antimetabolites

What is the major consideration when using anthracyclines?

• Toxic effects to the kidneys

• Toxic effects to the heart muscle

• Toxic effects to the immune system

• Toxic effects to the liver

Which of the following is NOT a mechanism of action for mitotic inhibitors?

• Forming DNA cross-links

• Enhanced microtubule formation

• Inhibiting protein synthesis

• Crystallization of the microtubules during mitosis

What is the role of biotherapy in cancer treatment?

• Directly damaging DNA

• Stimulating an immune response

• Blocking hormone receptors

• Preventing cell replication