"Avantor"

Illustrated Genetic Mutation

These fascinating frogs are uniquely adapted for climbing, with prominent adhesive pads on the ends of their digits.

This organism is easily recognized by its trumpet-shape, and can commonly be found in freshwater ponds and streams. It reproduces by budding.

Volvox aureus is a species of colonial green algae that forms spherical colonies of cells.

Excellent Review Before Performing All Your Science Experiments

Parasitic Fluke

Isolated from human saliva, sputum, and intestine. No Lancefield group shown, alpha hemolysis.

Parasitic Fluke

Study of Leaf Structure

Museum mounts are the ideal supplement for classroom dissection.

Zygomycete. Common black bread mold. Lab contaminant. Mating strain, cross with Rhizopus stolonifer (nigricans) (-) to produce zygospores. Incubation temperature 25°C. Potato dextrose agar growth medium.

Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis

Ischnura sp. It has characteristic laterally projecting eyes and petiolate wings that fold above the body when at rest. Body size: 1 1/2".

Determine the spring constant of a spring using two methods.

Present concepts of magnetic forces and elasticity to your students with this inquiry-based activity.

Transports Oxygenated Blood from the Heart to the Body