The atomic number of an element is the same as its

Why do cells appear different in distilled water than they do in 10% salt water?

Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.

Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c