Sea anemones house algae in their tissues. Sea anemones benefit from the food produced when the algae photosynthesize. Scientists believe the algae utilize carbon dioxide from the anemone for photosynthesis. How would you describe the interaction between a sea anemone and the algae that live inside the sea anemone?

Which of these reactions are redox reactions? check all that apply. cd + hcl → cdcl2  + h2cucl2  + na2s → 2nacl + cuscaco3  → cao + co2          2zns + 3o2  → 2zno + 2so2          ch4  + 2o2  → co2  + 2h2o

All of the following are part of the biosphere except

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.