'Primitive life' presentation slideshows

Bacterial Genetics 1 Genetic information Genetic elements Replication

1.24k views • 92 slides

Geologic Time Line

Geologic Time Line. Hadean Era 4.5 to 3.8 BYA. During Hadean time, the Earth and Solar System formed by coagulation and gravitational contraction from a large cloud of gas and dust around the sun, called an accretion disc.

334 views • 31 slides

G4 Earth Evolution: Life Lecture 1: Origin of life and complex life. Myth marketing and hype.

G4 Earth Evolution: Life Lecture 1: Origin of life and complex life. Myth marketing and hype. Lecture 2: Proterozoic life and metazoans Lecture 3: The Phanerozoic record and exceptional preservation Lecture 4: Effects of life on Earth and non-Uniformitarianism.

497 views • 24 slides

Janus

Janus. by Micha F. Lindemans

454 views • 3 slides