Photosynthesis and Respiration Model Set, Fundamental processes in the flow of energy, Students build glucose and oxygen molecules at the giant chloroplast, Move the molecules to the mitochondria and reassemble them into carbon dioxide and water molecule
Lewis structure Set, Help students determine the types of bonds in a substance, draw Lewis structures, and construct models of molecules, Chemists find the use of models helpful to construct Lewis structures and study covalent bonding
Soft Organ Set, Stainless-steel fittings, 100% non-breakable plastic bones repli-cast from those of a select male specimen, Detachable arms and legs, Detachable calvaria for access to the neuro-cranium, Hinged mandibular flap which opens to expose roots of teeth in their sockets