1 Alkylating agents: These types of drugs interfere with the way cells work and can kill cells in various phases of the cell cycle. 2  Antimetabolites: These drugs affect how a cell functions by replacing natural substances in the DNA that cells need to grow.
Bare and bear are homophones â that is, they sound the same â but have very different meanings. Where it is often misused for bare is when it is used as a verb. The verb bear relates to carrying or supporting whereas the verb bare means âto uncover (a part of the body or other thing) and expose it to viewâ: He was bearing a tray of brimming glasses. Steamboats bear the travellers home.
1 An outward or token appearance: âFoolish men mistake transitory semblance for eternal factâ (Thomas Carlyle). 2  A representation; a copy. 3  The barest trace; a modicum: not a semblance of truth to the story.