BIO 1130 Lecture Notes - Lecture 5: Late Heavy Bombardment, Outer Space, Bravais Lattice

• School: University of Ottawa
• Department: Biology
• Course: BIO 1130
• Professor: Jon Houseman

Document Summary

Lecture 5 - earth"s changing biodiversity: hadean eon. Adhesion water is attracted to other substances, unusual property that allow it be medium in which life exists. Archaean eon begins with life in anaerobic forms bacteria and ends with life in aerobic forms prokaryotes. Biomonomers organic building blocks in primitive oceans in primordial soup. Biopolymers composed of many similar units or monomers living inside an organism proteins, dna, cellulose. Building phase of the earth earth is heated and cooled and melted in space as sun forms, space matter collides and grows, asteroids hit the planet, crust forms and water on top. Carbon occurs in all organic compounds and found in all known forms of life, can be organic or inorganic, large amount available and can make many things. Cenozoic most recent area with mammals, birds. Central dogma replication, transcription, translation how dna turns to rna to protein.