I'm doing this test and don't what to pick for this question, please help man (my test is due in a half a hour)​

When does the circulatory system work with the respiratory system? a. during blood cell formation b. during cellular respiration c. during intestinal digestion d. during a viral infection

Were does condensation occur? a) hydroshereb) lithosherec) boishered) atmosphere

Which is not a type of symmetry? a. asymmetryb. radial symmetryc. bilateral symmetryd. lateral symmetry