Jordan uses a high power objective to observe a specimen under a light microscope. what should he use to focus

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

Which of the following was a characteristic of a dromaeosaur? modified front claw grasping with their forelimbs both a and b none of the above

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16