(virtual lab #1) constructed response: are the cells pictured above prokaryotic or eukaryotic? explain to support your answer.

How are isotopes of the same chemical element alike? how are they different?

In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d