WebEuphotic Zone Zone in which photosynthesis occurs Pelagic zone the open ocean - includes several other zones when it is part of the intertidal and neritic zones (remember the … WebThe first major distinction is between the pelagic and benthic zones. The pelagic zone refers to the water column, where swimming and floating organisms live. The benthic zone refers to the bottom, and organisms living on and in the bottom are known as the benthos .

Aquatic Biomes Biology II

WebApr 7, 2024 · The Photic zone and the Aphotic zone are two oceanic zones that can be classified vertically based on the amount of sunlight that can be penetrated. The Photic … WebThe benthic realm (or zone) extends along the ocean bottom from the shoreline to the deepest parts of the ocean floor. From the surface to the bottom or the limit to which … simplify 4-3 4-2 6-3 ÷3

Adaptations manoa.hawaii.edu/ExploringOurFluidEarth

WebApproximately 1% of the Earth’s surface is covered with fresh water; however, 40% of known fish species inhabit freshwater. Lakes are divided into three distinct zones which are most commonly determined by depth and distance from the shoreline. Zones found in freshwater lakes include the littoral, limnetic, profundal and benthic zones. Weba. The aphotic zone, the neritic zone, the oceanic zone, and the benthic realm. b. The photic zone, the intertidal zone, the neritic zone, and the oceanic zone. c. The photic zone, the abyssal zone, the neritic zone, and the oceanic zone. d. The pelagic realm, the aphotic zone, the neritic zone, and the oceanic zone. Step-by-step solution WebWithin the pelagic realm is the photic zone, which is the portion of the ocean that light can penetrate (approximately 200 m or 650 ft). At depths greater than 200 m, light cannot penetrate; thus, this is referred to as the aphotic zone. The majority of the ocean is aphotic and lacks sufficient light for photosynthesis. simplify 43 • 45