Question

gills are located inbsac like pouches in

Answer 1

Answer:

what .??????....??....???

Answer 2

Answer:

cyclostomes

cyclostomes (lampreys and hagfishes), the gill structures of which are in the form of pouches that connect internally with the pharynx (throat) and open outward through slits, either by a fusion of the excurrent gill ducts into a single tube (in Myxine) or individually by separate gill slits (in Petromyzon).…

BE HAPPY AND BLESSED