About hydrothermal vents Biodiversity- Hydrothermal Vents Relationship b/w Bacteria and Tube worms Chemosynthesis vs. Photosynthesis Random
100
1977
What year were hydrothermal discovered?
100
Generalist
Do Hydrothermal vents have more organisms that are specialist or generalist.
100
2 organisms living together
Define symbiosis.
100
In Chlorophyll pigments, used by photosynthesizers requires sunlight for usable energy
What is photosynthesis
100
Symbiotic relationship where both organisms benefit
Define mutualism
200
Cold ocean water
What kind of water seeps through the earths crust in hydrothermal vents?
200
Not a lot of organisms are able to survive there
Why do organisms in Hydrothermal Vents not experience much competition
200
A safe environment
What does the bacteria benefit out of the symbiotic relationship with tube worms?
200
convert minerals and other chemicals in the water into energy
What is chemosynthesis?
200
Tube worms and bacteria
What is an example of a mutualistic relationship in hydrothermal vents?
300
Pacific Ocean
What ocean were hydrothermal vents discovered?
300
The variety of life in the world or in a specific habitat or ecosystem
In your words Define biodiversity
300
Nutrients to grow
What does the tube worm benefit out of the symbiotic relationship with bacteria?
300
Chemosynthesis requires no light while photosynthesis requires light
What is one key difference to photosynthesis and chemosynthesis
300
Chemosynthesis
How do bacteria and other organisms survive in hydrothermal vents with no light
400
Octopi, bacteria, tube worms, clams, microbes, crabs, mussels, shrimp, Zoarcid fish, and dandelion
List 4 organisms that you would find in a hydrothermal vent
400
2000m
Hydrothermal vents Occur in depths of ________ or more below sea level within mid ocean ridge systems
400
Coral and zooxanthallae
Gobi and pistol fish
Cleaner fish and sharks/other organisms
What is another example of a marine mutualisic relationship
400
Anywhere,200m
Fill in the blanks. chemosynthesis can exist ________ while photosynthesis exist in depths of ________
400
Hydrogen sulfide + Oxygen+Carbon Dioxide=>Sugar +Water
What is the chemosynthesis formula?
500
Vents in the ocean floor
When cold ocean water is superheated by magma it is forced through...
500
High pressures (deep ocean), toxins/toxicity (Chemicals), Outrageous temperatures, low biodiversity
Why are hydrothermal vents extreme environments? List 3 reasons.
500
Trophosome
What is the name of the organ that the bacteria lives in tube worms
500
Converting inorganic matter to organic matter resulting in usable energy
What is one key similarity of photosynthesis and chemosynthesis
500
Gaps in the earth’s surface that releases geothermal heated water
Pioneer species for this ecosystem are chemosynthetic bacteria and Tevenie Tube Worms
Eventually these worms are replaced by Riftia tube worms
The Riftia tube worms support the settlement of the eventual climax community
What happens in succession of Hydrothermal Vents
List 2 things






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