General Animal Physiology

Aquarium Made from ground glass plates Seawater and acid resistant Dimensions (mm): 400 x 250 x 250 Capacity: 25 l

Aquarium Made from ground glass plates stuck together without a frame seawater and acid resistant dimensions (mm): 500 x 300 x 300 capacity: 45 l

Compact air pump, which is suitable for different uses, for example as pump for fish-tanks. The air is aspirated through a filter at the backside of t...

The finger labyrinth serves for investigating the learning behaviour of man.The holes serve as starting and finishing points and are connected to the ...

There was a time over 3 billion years ago when there was little or no oxygen in the earthly atmosphere. This changed with the emergence of green plant...

This model shows the major structures of an animal cell. Different colors are used to allow teachers and students to easily identify the different str...

The metabolic activity of warm animals depends on the outside temperature. It follows that respiration also decreases at lower temperatures. Especiall...

Class set for observing small creatures and objects consisting of 15 nature viewers with 3x magnification in a storage tray (size: 41 x 24 x 10 cm). T...