Organism that lives in or on another organism often with harmful side effects but without benefits is what?

Which of the following is not a possible cause of conduction deafness? a) cochlear nerve degeneration b) middle ear infection c) impacted cerumen d) otosclerosis

The benefits of cardiovascular exercise include a improved hearing b reduced depression c reduced appetite d decreased stamina

If you were running a marathon, which type of muscle fibers would be most useful to you? a. slow-twitch b. fast-twitch, type i a c. intermediate-twitch, type ii b d. slow-intermediate twitch, type i b select the best answer from the choices provided. a b c d