Mortars with Pestles
mBiodiversity uPlants
science tools: The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] instructional content: +Plant Classification • Nonvascular • Vascular +Roots, Stems, and Leaves • Structure and func...
mEcology uEcosytmComm
instructional content: + Habitat versus niche • Competitive exclusion + Community interactions • Competition • Predation • Mutualism • Commensalism • Parasitism + Succession • Primary succession • Secondary succession + Biomes • Climate factors • ...
mHumanBodyuCirculatoryRespiratory
instructional content: + Function of Circulatory System + Components of Blood • Types of Cells • Plasma + Types of Blood Vessels + Structure of Heart • Blood Flow • Two Pathways + Function of Respiratory System + Anatomy of Respiratory System • Pa...
Labradorite
+ward’ssciencewardsci.com800-962-2660 Labradorite (Ca,Na) Al (Al,Si) Si2O8 (An30-70) (Feldspar Group) (see also Plagioclase) Crystallography: Triclinic; 1. Crystals usually tabular parallel to {010}; twinning frequent as in albite. Commonly in irr...
Sandstone
+ward’ssciencewardsci.com800-962-2660 Sandstone Type: Sedimentary; clastic. Texture/Appearance: Grains generally sand-sized (1/16–2mm), normally sorted and somewhat rounded. May be poorly to well cemented. May also display visible fossils (not par...
mEcology uPrincplEcol
instructional content: + Differentiate abiotic and biotic factors + Levels of organization in the biosphere • Species • Populations • Communities • Ecosystems • Biomes + Energy Flow • Food chains and food webs • Energy transfer between trophic lev...
Talc
wardsci.com 800-962-2660 Talc Mg3 Si4 O10 (OH)2 Crystallography: Monoclinic; 2/m. Rarely in crystals; more often in foliated masses or compact fine- grained aggregates. Compact and massive varieties known as steatite or soapstone. Physical Propert...
2016 Wards NSTA Chem Safety Poster
Color-Coded Storage of Chemicals +ward’sscience 800 962-2660 • wardsci.com OSHA Accepted, Industry Standard Labeling System AREA 1 Low Hazard Storage Code: Green Suitable for general storage area. AREA 2 Flammables Storage Code: Red Store in flamm...
Wards Protein Molecular Weight Markers
+ward’sscience 5100 West Henrietta Road • PO Box 92912 • Rochester, New York 14692-9012 • p: 800 962-2660 • wardsci.com Protein Molecular Weight Markers Low Molecular Weight Marker High Molecular Weight Marker Background Information Upon receipt o...
Phlogopite
+ward’ssciencewardsci.com800-962-2660 Phlogopite KMg3 Si3 AlO10 (F, OH)2 (Mica Group) Crystallography: Monoclinic; 2/m. Usually in six-sided plates or in tapering prismatic crystals; also in foliated masses. Physical Properties: Cleavage: {001} pe...
Wards Stream Table Buyer GuideFinal
+ward’sscience Shape Your Terrain: Our stream tables demonstrate geological processes like erosion, sedimentation, river formation, and coastline changes. Choose from the Standard Stream Table to the Super Landform Simulator — each model is user-f...
mHumanBodyuImmune
instructional content: + Function of Immune System + Types of Pathogens + Nonspecific Defense • First Line • Second Line + Specific Defense • Immune Responses + Types of Immunity • Passive • Active module: Human Body Systems unit: Immune TEKS 10A ...
Scoria
wardsci.com 800-962-2660 Scoria Type: Igneous; extrusive (volcanic). Texture/Appearance: Fine-grained to glassy; highly vesicular (>50%). Usually heavier and more crystalline than pumice. Color: Dark reddish-brown to black. Mineralogy/Chemistry: B...
Slate
wardsci.com 800-962-2660 Slate Type: Metamorphic; regional. Texture/Appearance: Fine-grained; lacks mineral segregation banding, displays rock cleavage in one direction. Surface may appear somewhat smooth and shiny. Color: Various, including dark ...
Phyllite
+ward’ssciencewardsci.com800-962-2660 Phyllite Type: Metamorphic, regional. Texture/Appearance: Very fine-grained showing strong schistosity; commonly displaying crenulated (wavy) cleavage. Generally coarser than slate. Cleavage surface exhibits a...
mEvolution uPrincsofEv
The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] instructional content: +Early Ideas of Evolution +Charles Darwin • Beagle Voyage • Theory of Natural Selection +Evidence of Evoluti...
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