Jupiter, saturn, uranus and neptune what is one reason why life probably does not exist on those four planets

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.

Which food could be transported in a galvanized metal container?

If a grape were placed in a hypertonic solution what would happen and why?