The term used for a group of words that does not contain a verb or a subject and that acts as a single part of speech is D. a phrase.
the correct answer is Evaporation
hope this helps :)
The correct answer is: A. A change in a cell's genetic material.
Mutations occur in DNA as a result of mistakes during the DNA replication (when repair mechanisms don’t fix it) or as the result of environmental factors (e.g. UV light). Mutations can have positive impact, by increasing the genetic variation or can have negative effect, causing the diseases or cancer.
