Are cyclops heterotrophic or autotrophic?

Si una estrella no tiene paralaje medible, ¿qué puedes inferir?

In which situation can a mixture always be called a solution

Scientists often 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 of these numbers in an alternate form.