Please help I’m getting timed

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.

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f