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Layout 1 Working with Hydra Working with Hydra Introduction Hydra are freshwater coelenterates found throughout the world. They range in size from less than 1 mm to 5 mm. Their simple structure consists of a polyp — a slender stalk with a row of t...

Click to edit Master title style Got Protein? Testing the protein content of common foods Bradford Protein Assay Stan Hitomi Coordinator – Math & Science San Ramon Valley Unified School District Danville CA Kirk Brown Lead Instructor Edward Teller...

Amphibian Eggs 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. A...

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 permits...

Grass Frogs Tadpoles and Frogs 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 stra...

Working with Daphnia Diagrammatic Anatomy of a female Daphnia 1. Frontal organ 16. Carapace 2. Esophagus 17. Filter setae 3. Antennal adductor muscles 18. 2nd and 3rd thoracic appendages 4. Antenna 19. Shell gland 5. Antennal levator muscle 20. Ma...

Tobacco Hornworms 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...

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. Milkweed bugs are not considered a ...

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. • Pond and Ramshorn snails: There a...

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 permits...

Grey Flesh Flies 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 curren...

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 speci...

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 spe...

Heat It Up Cool It Down Grade 2: Temperature Probe Aligned with National Standards Call WARD’S at 1-800-962-2660 for Technical Assistance Page 2 Demonstrate the effect of temperature on changes in matter caused by heating and cooling. This inquiry...

Working with Insect Cultures Blowflies and Fleshflies Calliphora sp. Sarcophaga bullata In addition to blowflies and fleshflies the order Diptera also includes mosquitoes midges and sawflies. All of these insects provide examples of complete metam...

Layout 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 ...