Methotrexate,an anticancer drug that interferes with cell replication,is most effective when the cancer cell is in the S phase of the cell cycle.Which of the following best describes methotrexate?
A)Cell cycle phase-specific
B)Stem cell stimulator
C)Anaplastic
D)Keratinized

Question

Quizplus · Accepted Answer

Methotrexate is cell cycle phase-specific, meaning it targets cells in a specific phase of the cell cycle. In this case, it is most effective against cancer cells in the S phase of the cell cycle.

Methotrexate,an Anticancer Drug That Interferes with Cell Replication,is Most Effective