"Ward's+Phenomena"

Illustrate the structure, feeding habits, responses, and reproduction of a typical Anthozoan.

These small marine crustaceans are supplied as adults, and measure approximately ¹/₄" in size at the time of shipment.

Quality performance at an economical price.

For Demonstration of Typtophan Dependance or Independence in Yeast

Pecking at foam packing peanuts with spoons, golf tees, and clothes pins, students simulate the effects of different beak characteristics on birds’ attempts to gather food.

Enchytraeus sp. Culturing this terrestrial Oligochaete quickly produces a large population for general study or a source of food for fish and amphibians. Culture instructions are included.

What Is Making the Block Stop Moving?

Formalin Preserved

Mendel’s Law of Independent Assortment made easy.

Ideal for comparative study, the four cultures included in this set represent green algae's variety of physical morphologies.

Help students visualize the simplest part of a nucleic acid.

Both of these strains of Serratia marcescens are colorless mutants when plated alone, but when grown together, they produce a red pigment.

Easy to Measure at Right Angles

Simplified techniques introduce molecular biology.

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

These large beetles have a striking shiny appearance and are slow moving and docile.