Compost Benefits David M. Crohn Department of Environmental Sciences University of California, Riverside.
A glimpse below… The soil food web Teri C. Balser, Assistant Professor, UW-Madison [email protected].
Viruses and Bacteria Chapters 19 & 27. Bacteria Small Less organized Viruses Even smaller Simpler Lacking structure Metabolic machinery.
Understanding Diseases. Vocabulary Epidemic – a widespread occurrence of a disease. Bacteria – small, single-celled organisms found almost everywhere.
Viruses. What Are Viruses? Viruses are tiny (20 - 400 nm) particles composed of a nucleic acid core (either DNA or RNA) surrounded by a protein coat (capsid)
Biology
Biology Biology: Exploring Life Biology is the scientific study of life.
Black text means “Copy it Down” Green text means “Copy Down the Question, Consider a possible answer and Share it with your partner.” Red means “Do Not.
Homework Written HW #1 due Thursday Reading #2, Scientific American by Mattick, assigned today, due next Tuesday (a few question quiz next Tuesday) (Talks.
Understanding Diseases
