Class Notes at Community College of Philadelphia (CCP)

Properties of algebra: reflexive property - something is equal to itself. Commutative property - sums of products are reversed. (does not work with sub

Here"s how to tell if your debt is out of proportion for your income. Keeping your debt at a manageable level is one of the foundations of good financi

Tissues - collections of specialized cells and cell products that carry out a limited number of function. Epithelial tissue- covers exposed surfaces, l

Cells are the building blocks of all plants and living animals. All cells come from the division of pre-existing cells. Cells are the smallest units th

Matter- anything that takes up space and has mass. Electrons (e-) negative nucleus - the central region of an atom. Atomic number- number of protons in

Problems: 1, 5, 21, 27, 29, 31, 37, 41, 43, 45, 51, 55, 59, 63, 67, 69, 71, 75, 77, 85, 87, 89, Problems: 7, 16, 17, 21, 33, 35, 37, 41, 45, 49, 51, 53

Molecular biology - studies process at the level of individual genes. Understanding normal physiology assists in recognizing when something abnormal oc

Muscles are organized into three basic types: striated: skeletal muscle facilitates movement by applying forces to bones and joints through its contrac