What is the mechanical process of moving air into and out of the lungs?

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;