Which statements are part of Darwin’s theory of evolution? Check all that apply
A) Organisms stay the same over time.
B) Organisms change over time.
C) All organisms have common ancestors.
D) Only some organisms have common ancestors.
E) Evolution occurs slowly over extended periods of time.
F) Evolution occurs rapidly over extended periods of time.

Give an example of a trait that is controlled by more than one gene.

The data below simulate what happened to peppered moths in england after the industrial revolution which statement best describes the process that produced one of the emding populations of moths ?light colored moths were selected for on light colored trees

The human body maintains a temperature of around 98.6 degrees at all times. enzymes are involved in almost every chemical reaction in the body. which of the following describes the connection between these two statements? a. enzymes function best at a specific temperature. b. the body needs to be warm to prevent hypothermia. c. the body is kept relatively warm to prevent too much enzyme action. d. there is no connection between the two statements.