Explain the significance of each of the following presidential roles: chief executive, chief diplomat, and commander in chief. Chief Executive: President is vested by the constitution with the executive power, described as the most powerful office in the world.. Chief Diplomat: Main architect of American foreign policy and the nation's chief spokes person to the rest of the world. Commander in Chief: Director of the military, in charge of the nation's armed forces.
Home What is the scientific name for phytoplankton. The phytoplankton group encompasses a number of micro-organisms, including diatoms and dinoflagellates, which live in the ocean.As there are many species of phytoplankton, there are many scientifi...he phytoplankton group encompasses a number of micro-organisms, including diatoms and dinoflagellates, which live in the ocean. As there are many species of phytoplankton, there are many scientifi...
The genus is the first part of a scientific name. Note that the genus is always capitalised. An example: Lemur catta is the scientific name of the Ringtailed lemur and Lemur â¦ is the genus.Another example: Sphyrna zygaena is the scientific name of one species of Hammerhead shark and Sphyrna is the genus.hey eat each other, phytoplankton, and decaying matter. Plankton consists of any drifting organism, such as animals, plants or bacteria. They inhabit the pelagic zone of oceans, seas, or any other bodies of fresh water. See related link below..