Slide 1The Chemistry of Life Chapter 2 Slide 2 vocabulary Atom the most basic and smallest unit of matter Atom the most basic and smallest unit of matter –Nucleus –Nucleus…
Slide 1Review for PS-2 – Properties of Atoms Slide 2 Atoms are made up of – Protons – Neutrons – Electrons Slide 3 What type of charges do all particles have –…
Slide 1The ABC's (or Alpha, Beta, Gamma) of Radioactivity Slide 2 Agenda Definition of Radioactivity and emissions Discussion of the three most important types of emissions…
Slide 1Chemistry of Life Honors Biology Chapter 2 Slide 2 Matter Anything that has mass and takes up space Slide 3 Mass Quantity of matter an object has NOT weight: the amount…
Slide 1Biochemistry Matter & Elements All matter made of elements (atoms)All matter made of elements (atoms) All atoms have structureAll atoms have structure Protons/electrons/neutrons?…
Slide 1BIO 102 Lec 2:Cell & Cell Chemistry HANDOUT 1 Cells and Cell Chemistry rev 12-12 All matter consists of elements –Matter is anything that has mass and occupies…
Slide 1 Breaking it down and reviewing old material. Slide 2 SWBAT identify the basic building blocks of nature, describe the common states of matter, discuss atomic…
Slide 1 Atomic Structure Slide 2 What is an atom? Atom: the smallest unit of matter that retains the identity of the substance Slide 3 Atomic Structure Atoms have 2 regions…