Forensic chemistry of blood typing, Blood typing is a method of classifying blood based on the presence or absence of specific proteins, called erythrocytes, on the surface of red blood cells.
Game Bacteria, Fungi & Protists Learning Center-Grade 6-9, features a Curriculum Mastery Game with 30 illustrated, topic-specific question cards; 1 laminated game board; and materials for four players; Write-On/Wipe-Off activities
Introduction to Chemical Equations Kit, introduce two common types of chemical reactions; single replacement and double replacement, Kit contains enough materials for 15 groups.