Alkaline vents Definition and Explanation PDF | Download eBooks
Learn Alkaline vents definition in biology with explanation to study “What are Alkaline vents”. Study alkaline vents explanation with biology terms to review biology course for online degree programs.
Alkaline vents Definition:
Alkaline vents are those vents that release water that has a high pH (9-11) and is warm (40-90°C) rather than hot.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Alkaline vents Explanation:
In the absence of oxygen, alkaline vents are proposed to have acted as electrochemical flow reactors, in which alkaline fluids saturated in H2 mixed with relatively acidic ocean waters rich in CO2, through a labyrinth of interconnected micropores with thin inorganic walls containing catalytic Fe(Ni)S minerals. Some life forms may have originated in these vents.
Keep Learning Biology Explanations
What is Turgor pressure?
Turgor pressure is the force within the cell that pushes the plasma membrane against the cell wall, this pressure is ...
What is Gel electrophoresis?
Gel electrophoresis is a laboratory method used to separate mixtures of DNA, RNA, or proteins according to molecular size. In ...
What is Elimination?
Elimination is also defecation. Defecation is the final act of digestion, by which organisms eliminate solid, semisolid, or liquid waste ...
What is Apical dominance?
Apical dominance is the phenomenon whereby the main and the thicker central stem of the plant is dominant over other ...
What is Endocrine system?
The endocrine system is a chemical messenger system comprising feedback loops of hormones released by internal glands of an organism ...
What are Ribozymes?
A ribozyme is a ribonucleic acid or an RNA enzyme that catalyzes a chemical reaction. The ribozyme catalyzes specific reactions ...