Moss often grows on trees. the tree is not affected ,while the moss has the nutrients it needs to grow. what type of relationship is this

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.