1. Carbon & the MolecularCarbon & the Molecular Diversity of LifeDiversity of Life • All living things are made of & produce molecules based on carbon atoms…

1. Option D: Evolution IB Biology HL 2. Outline of Option D • D.1 Origin of Life on Earth – Physical conditions – Miller and Urey’s experiments – Role of RNA –…

Slide 1Organic Chemistry-1 Slide 2 Organic Chemistry is the study of carbon- containing compounds and their properties. Slide 3 Compounds are broken down into 2 general categories:…

Slide 1BIOLOGY Option D Slide 2 Topic Outline Origin of Life on Earth Origin of Species Evidence for Evolution Human Evolution Neo-Darwinism The Hardy-Weinberg Principle…

Slide 1Option D D1 Origins of Life on Earth Slide 2 Pre-biotic Earth The Solar System originated 4.57 BYA The Earth originated 4.5 BYA – Formed by collisions of materials…

Slide 1 Option D: Evolution IB Biology HL II March 2008 Slide 2 Outline of Option D D.1 Origin of Life on Earth –Physical conditions –Miller and Urey’s experiments…

Slide 1 Option D: Evolution Lesson D:1 Origin of Life on Earth 1 Slide 2 D.1.1 Describe four processes needed for the spontaneous origin of life on Earth The non-living synthesis…

The Origin of Life on Earth Objectives D.1.1 – Describe four processes needed for the spontan- eous origin of life. D.1.2 – Outline the experiments of Miller & Urey…

Formation of Earth Our knowledge of earthâs history Hypotheses about Earthâs early history are based on a relatively small amount of evidence. Gaps and uncertainties make…

Option D D1 Origins of Life on Earth Pre-biotic Earth The Solar System originated 4.57 BYA The Earth originated 4.5 BYA Formed by collisions of materials over 100 MY, creating…