Cheryl J Pastor

Chapters 7 & 8. Rotational Motion and The Law of Gravity. Homework. Problems: CH 7: 1,4,5,7,10,12,14,18,19,21,24,25,29,31,34,36,40 CH8: 17,21, 23. Angular Displacement. Axis of rotation is the center of the disk Need a fixed reference line

Transcription and Translation. Protein Structure. Made up of amino acids Polypeptide - string of amino acids 20 amino acids are arranged in different orders to make a variety of proteins Assembled on a ribosome. Replication. DNA double helix unwinds DNA now single-stranded

Hair: Baldness [alopecia](minoxidil) Eyes: [Near/Far-sightedness](glasses) Iris color [ARMD] (glasses) Face: [Developmental syndromes, Wrinkles] (Botox) Brain: ADHD(Ritalin); Depression(Prozac); Headache(analgesics) Sleep & Circadian (caffeine, amphetamine, modafinil)

Basic Fire Safety for the Mining Industry. Presented By Pennsylvania Department of Environmental Protection Bureau of Deep Mine Safety Revised 8/00. Costs in Lives and property damage. Fire kills more Americans than all natural disasters combined