The gills push the oxygen-poor water out through openings in the sides of the pharynx. Some fish, like sharks and lampreys, possess multiple gill openings. However, bony fish have a single gill opening on each side.This opening is hidden beneath a protective bony cover called an operculum.ost fish exchange gases using gills on either side of the pharynx (throat).
Cambridge Police Chief Tim Dwyer has been put on administrative leave, according to a posting on Facebook. The posting is on the City of Cambridge Information page; the page says it is administered by former City Council Member Howard Lewis. The chief âwas escorted out of City Hall on Friday.
To make arrangements to have your child safety seats checked for proper installation, please send an email and provide your contact information as well as dates and times that work best for you. An officer will follow up to confirm your appointment. Contact the Cambridge Police Department at 617-349-3300. Please have the license plate number of the vehicle. Massachusetts law requires that you submit an accident report for any motor vehicle accident that results in injury to any involved party, or property damage in excess of $1000, within 5 days of the accident.