The Origins of Life

Annotations:

• Timeline on paper

1. Timeline

1. Fossils found - A fossil is the remains of a plant/animal embedded in rock to preserve. To be classified as a 'fossil' it has to be more than 10,000 years old.
2. Organisms - Bacteria has been found in the ground

1. Prokaryotes - Bigger more complex organism, who's cell lack a nucleus and other components e.g. bacteria, archaea. 3.5 billion years ago
2. Eukaryotes - Any organism who's call contains a nucleus, and other structures enclosed with a membrane e.g. animals, plants, fungi. 1.2 billion years ago.

Annotations:

• Research

1. Assessment