Two different kinds of organisms are as closely related as possible. which statement is most likely true about the organisms a. they are in the same genus
b. they are in the same species
c. the stare the same DNA
d. they share no common ancestos

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change. when the temperature in a room increases from 25°c to 33°c, changes from a solid to a liquid. in a lab, methane and nitrogen are cooled from -170°c to -200°c. the methane freezes and the nitrogen . when gold is heated to 2,856°c it changes from a liquid to a .

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

How manyatoms of mercury are in 1.4214e+1 ml sample