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Deep sea creature - Wikipedia


The term deep sea creature refers to organisms that live below the photic zone of the ocean. ... Due to the depth, the pressure is between 20 and 1,000 bars. Creatures that live hundreds or even tho...

Green plants are unable to live deep in the ocean because of what


the amount of light they get. ... Green plants are unable to live deep in the ocean because of what? Green ... Why are there no algae living in the deep ocean?

On land all plants appear green, where as ... - UCSB Science Line


As you know, green plants are absorbing pretty much all the non-green ... It could also be due to the availability of raw materials present to make the pigments, I guess. ... so only blue and green light are able to reach the plants deep underwater. ... found at depth and green algae is found at the ocean surface or in tide pools.

Plankton: Ocean Drifters - Script - Oceanic Research Group


This wealth of marine life can only exist in such numbers because there is ... Phytoplankton means "plant plankton" and includes all kinds of drifting plants, like ... these tiny plants grow and multiply, turning the water green from their chlorophyll, and ... The warm surface water floats on top of the cold, dense deep water...

The Aquatic Biome


Aquatic regions house numerous species of plants and animals, both large and small. ... Without water, most life forms would be unable to sustain themselves and the Earth ... freshwater (i.e, ponds and rivers) and marine (i.e, oceans and estuaries). ... The vegetation and animals living in the littoral zone are food for other ...

Photosynthesis: The Greenest Energy - Home Science Tools


In these plants only the green parts of the leaf can photosynthesize, because the white ... All these busy plants around us, producing what we need to live, and they don't ... Plant one or two bean seeds 3/4-inch deep in some damp potting soil in the ... Photosynthesis at Sea: Forests are in important source of oxygen, but did ...

What Lives at the Bottom of the Mariana Trench? More Than You ...


Apr 14, 2013 ... The result, though, is that after all these visits to Challenger Deep, ... And Soviet trawls were unable to observe their peculiar bottom behavior. ... option because the intense pressure -- over 1,000 times sea-level -- dissolves the mineral .... Roots Down, Shoots Up. But How Does a Plant Know Which is Which ...

Puzzling Out The Tree Of Life Of Green Plants


"Knowing the tree of life is important because of its predictive value," said Brent ... The Green Plant Phylogeny Research Coordination Group, or Deep Green, has ... "All life first arose in the ocean, then some moved to fresh water, and then a ... became a symbiont -- essential to the host cell and unable to live without...

Chapter 54 - Ecosystems | CourseNotes


An ecosystem consists of all the organisms living in a community as well as all ... Plants and other photosynthetic organisms convert solar energy to chemical ... Chemosynthetic prokaryotes are the primary producers in deep-sea hydrothermal vents. ... To ecologists, net primary production is the key measurement, because it ...

Why are so many deep-sea animals red in color?


Red light does not reach ocean depths, so deep-sea animals that are red actually appear ... This is because the jellies are transparent in water and cannot be seen; ... of the colors of our visible spectrum (red, orange, yellow, green, blue, and violet). ... Facebook · Twitter · YouTube · Instagram · Flickr ·...

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Oceans Alive! | Life in the Sea | Life Near the Surface


The Living Sea Life Near the Surface ... Many live only near the sunlit surface. ... Red shows where phytoplankton is densest, followed by yellow, green, blue and ... The rooted plants in the ocean are only found in shallow water because there is ... man-of-war are examples of larger types of zooplankton which are unable to  ...

How do plants survive in the ocean? | Reference.com


Plants can survive underwater as long as they are close enough to the surface ... than a few hundred feet because sunlight cannot reach that deep into the ocean. ... with the naked eye, but large clusters may give the ocean surface a green hue. ... A: Some plants that live in the ocean are kelp, seaweed, seagrass and algae.

Field Biology Chapter 2 - Sonoma State University


Producers= green plants that use photosynthesis to make food. ... Dense fog: cold air collects in low spots and is unable to move out. ... The process of converting heat into energy is not very efficient because disorder tends to ... The organisms may live in mud, in caves, in hot-water vents of the deep ocean, or in salt flats.