'Phospholipid bi' diaporamas de présentation

Cell Physiology

Cell Physiology. A. Composition of cells 1. Most common atoms of life: Carbon, Hydrogen, Oxygen, Nitrogen, Phosphorus and Sulfur 2. Water. Cell Physiology. 1. Inorganic materials - non-carbon (chain) containing materials 2. Ions - Cations (+) and Anions (-) a) Cations (examples)

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A.C.E. Biology Spring 2011

535 views • 41 slides

Nucleus & Nucleolus

Nucleus & Nucleolus. By Dan Intartaglio & Joel Skivington. History. -Discovered in 1831 by Scottish botanist Robert Brown -Suggested the nucleus played a key role in fertilization and development of the embryo in plants -Name (nucleus) derived from the Latin word for kernel/nut.

328 views • 10 slides