Unit 1 Review

Bees help pollinate sunflowers. Sunflowers provide food for bees. The symbiotic relationship between bees and sunflowers is known as...

Ticks feed off of deer. Deer have the potential to get diseases and lose blood. The symbiotic relationship between ticks and deer is known as...

Remora are fish that live near sharks. Remora eat the scraps left behind by sharks. Sharks are unaffected by remora. The symbiotic relationship between sharks and remora is known as...

Resource partitioning

• can occur through morphological differences between competing species.
• can cause the extinction of a competing species.
• is not the result of behavioral changes.
• does not occur among competing predators.

Which is an example of a biotic component of an ecosystem?

• water
• sunlight
• fungi
• air

A forest biome made up primarily of coniferous evergreen trees that can tolerate cold winters and short growing seasons. Also known as boreal forest.

• Taiga
• Tundra
• Temperate Rainforest
• Temperate Seasonal Forest
• Shrubland

A biome with warm summers and cold winters with over 1 m (39 inches) of annual precipitation.

• Temperate Seasonal Forest
• Tundra
• Taiga
• Temperate Rainforest
• Shrubland

A biome characterized by hot, dry summers and mild, rainy winters. Also known as woodland.

• Shrubland
• Tundra
• Taiga
• Temperate Rainforest
• Temperate Seasonal Forest

A biome characterized by cold, harsh winters, and hot, dry summers. Also known as cold desert.

• Temperate Grassland
• Tundra
• Taiga
• Temperate Rainforest
• Temperate Seasonal Forest

A biome marked by warm temperatures and distinct wet and dry seasons. Also known as tropical seasonal forest.

• Savanna
• Tundra
• Taiga
• Temperate Rainforest
• Temperate Seasonal Forest