In rainforests, provides nutrients to the soil and creates living conditions for bacteria and other microorganisms. however, the lack of does not allow many plants to grow onnthe floor of the forest

answer; /// i believe that the correct answer is; ///a combination of the birth and death

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added