In order to keep the bench from conducting heat, shane could build it out of

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.

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

Which of the following electromagnetic waves can create ions?