The movement of the eardrum causes the bones of the middle ear (the ossicles) to vibrate. These vibrations then pass into the cochlea, the organ of hearing. Within the cochlea, the hair cells on the sensory epithelium of the organ of Corti bend and cause movement of the basilar membrane.
Answer:
There are more producers than consumers, thus there is more biomass left.
Downfolds are calles synclines. B is the correct choice.
Igfed if we can get the one we e do have to do it again next time