Biomes Review

Front

What is a biome?

Back

A biome is a large geographical biotic unit, a major community of plants and animals with similar life forms and environmental conditions.

Front

What are the main characteristics of grasslands?

Back

Grasslands are characterized by open spaces with few trees, dominated by grasses, and have moderate rainfall, making them suitable for agriculture.

Front

What is the difference between tundra and desert biomes?

Back

Tundra has low temperatures and permafrost, while deserts have very low precipitation and can have extreme temperatures.

Front

Define savanna biome.

Back

A savanna is a grassland ecosystem characterized by the trees being sufficiently small or widely spaced apart so that the canopy does not close.

Front

What type of relationship exists between a tick and a dog?

Back

Parasitism, where the tick benefits at the expense of the dog.

Front

What are the two biomes that receive the least precipitation?

Back

Tundra and desert.

Front

Describe the taiga biome.

Back

The taiga, or boreal forest, is characterized by coniferous forests, cold temperatures, and moderate precipitation, primarily in the form of snow.

Front

What is mutualism?

Back

Mutualism is a type of symbiotic relationship where both species benefit from the interaction.

Front

What defines a tropical rainforest?

Back

Tropical rainforests are characterized by high rainfall, high humidity, and a diverse range of plant and animal species.

Front

What is the primary vegetation type in a deciduous forest?

Back

Deciduous trees that shed their leaves annually.