Which of the following are early clues that signal an earthquake may occur

Which statements correspond to cellular respiration? co2 diffuses passively into the cell. co2 diffuses passively out of the cell. co2 must be pumped out of the cell. o2 diffuses passively when produced inside the cell. o2 diffuses passively when converted to co2. o2 is pumped in and forces co2 out.

What type of competition exsist between two species. turtles and fish

Pl which diagram illustrates prophase?