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676  results were found

mEcology uEcosytmComm

instructional content: + Habitat versus niche • Competitive exclusion + Community interactions • Competition • Predation • Mutualism • Commensalism • Parasitism + Succession • Primary succession • Secondary succession + Biomes • Climate factors • ...

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Wards American Chameleon LMCS

Page 1 Species: carolinensis Genus: Anolis Family: Polychrotidae Order: Squamata Class: Reptilia Phylum: Chordata Kingdom: Animalia Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit condit...

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Wards Swallowtail Butterflies LMCS

Page 1 Swallowtail Butterflies Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permits to transport our organisms. Each state is assisted by the USDA to determine which organisms can be transported across ...

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Water Testing and Sampling

Water Testing and Sampling Aquatic Sampling Nets and Kits Colorimeters and Turbidity Meters Conductivity-TDS Meters and Supplies Dissolved Oxygen Meters Flowmeters and Bottom Samplers Multifactor Water Test Kits Multiparameter Meters pH Meters and...

Soil Testing

Soil Testing Multifactor Soil Test Kits and Supplies Single Factor Soil Test Kits and Supplies Soil Sampling Equipment and Meters Soil Testing Outfits

Freshwater Mussels

Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. The USDA does not require any spec...

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Elodea(1)

Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. The USDA does not require any spec...

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Silkworm Eggs(1)

Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There are currently no USDA permit...

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Wards Brine Shrimp LMCS

Page 1 Brine Shrimp Genus: Artemia Family: Artemiidae Order: Anostraca Class: Branchiopoda Phylum: Arthropoda Kingdom: Animalia Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions...

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Wards DensityColumnActivity

Page 1 Density Columns Recommended Grade Level(s): Appropriate for: Middle school and High school Time Requirements: Activity Time: 30 minutes Teaching Topics & Concepts: • Density, mass, separation methods, solubility, diffusion, immiscibility, h...

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Wards CrushingCanActivity

Page 1 Crushing Can Recommended Grade Level(s): Appropriate for: Middle school and High school Time Requirements: Activity Time: 25 minutes Teaching Topics & Concepts: • To illustrate the presence of atmospheric pressure. • Pressure & Gas Volume R...

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Crickets(1)

Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There are currently no USDA permit...

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Nematodes

Nematodes Conditions for Customer Ownership (per USDA Permits) We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There...

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Wards Free-Living Protozoa LMCS

Page 1 Free-Living Protozoa Instructions This key will aid students in the identification of protozoa normally encountered in our cultures. Line drawings of each protozoan, along with designations of size range, are included inside this sheet. It ...

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Microscope Slides

Microscope Slides With the widest selection of hand-preserved microscope slides for every biology topic, plus the widest selection of stain options and custom sets, we have everything you need to give your students the most accurate, consistent, s...

Drosophila Specimens

Drosophila Specimens Live Fruit Flies (Drosophila) The Widest Selection of Drosophila for Every Application, All in One Place Whether you're feeding your classroom pets or studying sex-linked, recessive, and dominant trait mutations and life cycle...

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