Do/does the analogous organ(s) appear in pairs in humans? To what body system do the green glands belong? What organ in our equivalent body system is missing in the crayfish?) Brain (Describe the appearance of the brain and the nerves in terms of the type of symmetry.There are nerves that are attached to the front and the back of the brain.hat organ in our equivalent body system is missing in the crayfish?) Brain (Describe the appearance of the brain and the nerves in terms of the type of symmetry. There are nerves that are attached to the front and the back of the brain.
Some police departments do require a college degree or at least some college coursework. Being bilingual is considered an asset for police officer applicants, as are physical education classes and sports participation. Applicants must also meet state and local civil service regulations before becoming a police officer.
1 This career requires at least a high school diploma and training in a police academy. 2  Some police academies require an associate degree in law enforcement, criminal justice or a related subject in order to be accepted into the academy.3  Police Detective.enerally, one can choose to work for the government (like on a police force) or in the private sector (like a private investigator). 1  Police Patrol Officer. 2  The typical cop on the beat, police patrol officers are the backbone of public safety and security in the law enforcement world.