Flitmus paper is dipped in an acidic solution and then in a basic one, what will happen? the paper will turn from blue to red. the paper will turn from red to clear. the paper will turn from blue to clear. the solution will turn from red to blue.

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

Determine the empirical formula for succinic acid that is composed of 40.60% carbon, 5.18% hydrogen, and 54.22% oxygen.