Exam: TOEFL

Definition: Having the ability to cause changes or alterations in the genetic material of an organism.

Example: Certain chemicals are known to be mutagenic and can lead to genetic disorders.

Definition: The ability of a substance to cause changes in the DNA of living organisms, which can lead to mutations.

Example: Researchers are studying the mutagenicity of certain chemicals to understand their potential health risks.

Definition: To change or cause to change in form or nature, often in a way that is significant or noticeable.

Example: The scientist observed how the virus can mutate over time.

Definition: Having undergone a change or alteration, often in a biological context.

Example: The mutated virus spread rapidly among the population.

Definition: To change or alter in form or nature, often in a way that is unexpected or unusual.

Example: The virus has mutated, making it harder to treat.

Definition: Causing or likely to cause changes or alterations in something.

Example: The mutating virus has changed its structure, making it harder to treat.

Definition: To change or alter in form or nature, often in a way that is significant or unexpected.

Example: The virus is mutating rapidly, making it harder to control.

Definition: A change or alteration in the form, structure, or quality of something, often referring to genetic changes in organisms.

Example: The scientist studied the mutation in the plant's DNA that caused it to grow taller than its relatives.

Definition: Relating to or resulting from a change in the genetic structure of an organism.

Example: The researchers studied the mutational effects of the virus on human cells.

Definition: In a way that relates to changes in genetic material or characteristics.

Example: The virus evolved mutationally, adapting to its environment over time.

Definition: Not able to speak or expressing something without using words.

Example: The mute boy communicated through sign language.

Definition: A person who cannot speak or a device used to soften the sound of a musical instrument.

Example: The mute in the orchestra helped to create a softer sound during the performance.

Definition: To make something less loud or to silence it.

Example: He decided to mute the television during the commercial break.

Definition: Describing something that is softened or less intense, such as a sound or color.

Example: The artist chose muted colors for the painting to create a calm atmosphere.