Identifying Plant pigments by Chromatography
The purpose of this lab is to identify the type of pigments that are found in green leaf
extracts from spinach. This is done by calculating the Rf values of the pigments that tra
Natural History: An observational science that involves looking at all living things. Natural
history knowledge is essential for assessments of ecosystems or habitats. It is also one of the
most enjoyable pursuits in the world.
.~.~.~. Natural History .~.~.~.
Natural History is the enjoyment of nature
living, breathing, dynamic plants and animals
Natural History is the real world, it is the only and longest
running reality show
Natural History is the enjoyment or obser
BIOL 1902 : Natural History
Natural History the observation of living plants and animals flora and fauna and their
interaction. It is an observational science. Someone with an interest in Natural History is a