[Solved] Cases of 'altruism' between non-relatives have been proposed for all of the following species: A) Greenwood hoopoe, dwarf mongooses, olive baboons B) Greenwood hoopoe, Florida scrub jays, olive baboons C) Greenwood hoopoe, vervet monkeys, olive baboons D) Greenwood hoopoe, vervet monkeys, naked mole rats Zygomatic Bone: A bone that forms the prominence of the cheek and part of the orbit of the eye. Hyoid Bone: A U-shaped bone in the neck that supports the tongue and provides attachment for muscles of the neck and lower jaw. Larynx: The voice box located in the neck, responsible for sound production and protecting the trachea against food aspiration. Cribriform Plate: A portion of the ethmoid bone in the skull that contains small holes to allow for the passage of the olfactory nerves from the nasal cavity to the olfactory bulbs.