Webb26 feb. 2024 · In the abyssal zone, the primary producers are bacteria. These bacteria can also be referred as chemotrophs, or chemosynthetic autotrophs. Therefore, the process … WebbC. The bathyal zone includes the rest of the conti-nental shelf (between about 300 m and 3,000 m). D. The abyssal zone is the ocean bottom between 3,000 m and 6,000 m. The …
Animals of the Abyssal Ecosystem Sciencing
Webb20 aug. 2024 · Phytoplankton are mostly microscopic, single-celled photosynthetic organisms that live suspended in water. Like land plants, they take up carbon dioxide, … Webb8 nov. 2024 · The deepest part of the ocean is the abyssal zone, which is at depths of 4000 m or greater. The abyssal zone (Figure \(\PageIndex{2}\)) is very cold and has very high pressure, high oxygen content, and low nutrient content. There are a variety of invertebrates and fishes found in this zone, but the abyssal zone does not have photosynthetic ... how old is erin in the office
The Abyssal Zone - Alex
WebbThe dominant producers in the neritic zone are passively drifting or floating algae, called phytoplankton, ... Abyssal Zone: The abyssal zone includes all the sea below the bathyal. … WebbSome of the organisms listed may be from the pelagic zone and not the benthic zone, because very few organisms live on the ocean floor as it gets deeper under the surface. … Webb15 apr. 2024 · Also known as the midwater or mesopelagic, the twilight zone is cold and its light is dim, but with flashes of bioluminescence—light produced by living organisms. The region teems with life. Recent studies suggest that the biomass of fish in the twilight zone may be ten times greater than previously thought—more than in all the rest of the ocean … how old is erin jackson