lection
539 materials found
Materials
Educational Model: Oxygen Revolution
The model demonstrates some stages of a key change in Earth’s history caused by the activity of living organisms.
Educational Model: Dependence of Animal Body Proportions on Body Size
The model makes it possible to understand allometric-growth patterns.
Educational Model: Animal Heat Balance
The model provides an understanding of the heat balance of homeothermic animals and the processes that maintain it.
Educational Model: Bergmann’s Rule
The model explains the zoogeographic Bergmann’s rule.
Educational Model: Allen’s Rule
The model explains the zoogeographic Allen’s rule.
Educational Model: Effect of Heat Quantity on Development of Poikilothermic Organisms
The model explains the concept of effective temperatures
Educational Model: Engelmann’s Experiment
The model illustrates the well-known experiment by Theodor Engelmann, conducted in the late 19th century
Educational Model: Photosynthetic Pigments of Plants
The model explains the relationship between plant pigments and the composition of photosynthetically active radiation
Educational Model: Distribution of Biomes on Earth
The model shows distribution of biomes (large regional ecosystems) across Earth’s surface, separately for land and ocean.
Educational Model: Plant Water Balance
The model provides an understanding of plant water balance and mechanisms of its regulation.
Educational Model: Exponential Growth
The model demonstrates patterns of exponential population growth.
Educational Model: Logistic Growth
The model demonstrates patterns of logistic population growth.