The redox carriers of the electron transport chain that have a tightly bound metal atom responsible for accepting and donating electrons are the _____. î î. All of the chemical reactions of the cell are called catabolism. redox reactions. phosphorylation. metabolism. cellular respiration. The breakdown of peptidoglycan to N-acetylmuramic acid, N-acetylglucosamine and peptides is an example of anabolism. catabolism. phosphorylation. fermentation. biosynthesis. 3. Enzymes are broken down in ... no
Close window. The oceanic zone is often subdivided into five layers of differing depth. The three uppermost layers include the epipelagic zone (depth 0-200 m), the mesopelagic zone (200-1000 m), and the bathypelagic zone (often 1000-2000 m).lose window. The oceanic zone is often subdivided into five layers of differing depth. The three uppermost layers include the epipelagic zone (depth 0-200 m), the mesopelagic zone (200-1000 m), and the bathypelagic zone (often 1000-2000 m).
Oceanic lithosphere consists mainly of mafic crust and ultramafic mantle (peridotite) and is denser than continental lithosphere, for which the mantle is associated with crust made of felsic rocks.Oceanic lithosphere thickens as it ages and moves away from the mid-ocean ridge. Oceanic lithosphere, which is associated with oceanic crust and exists in the ocean basins (mean density of about 2.9 grams per cubic centimeter). 2  Continental lithosphere, which is associated with continental crust (mean density of about 2.7 grams per cubic centimeter).