1-2 How Scientists Work. Designing an Experiment How do scientists test hypotheses? Whenever possible, a hypothesis should be tested by an experiment.
Intro to Biology
GREEK TEMPLES
ORIGIN OF LIFE Note terms in RED I. Early Theories A. Spontaneous Generation - The hypothesis that life arises regularly from non-living things (WRONG!).
Origin of Life SC.912.L.15.8 Conditions on early Earth *Reducing atmosphere o water vapor (H 2 O), CO 2, N 2, NO x, H 2, NH 3, CH 4, H 2 S o lots of.
Origin of Life
A history of life and natural selection 1. Early predictions Imagine you live in the 1600s- so you have no modern technology and no way to see microscopic.
Araby Quiz & Discussion. Any Questions? Language & Structure.
Where Did Life Come From?
Evolution. I. The Origin Of Life A.Evolution = Species change over time B.Biogenesis = Life from life 1.Experiments disprove spontaneous generation a)Francisco.
14.2: The Origin of Life
