What is ecology?
Which of the following is a biotic factor?
Which organism is considered a producer in an ecosystem?
Herbivores are also known as:
Which process allows plants to make their own food?
What is the primary source of energy for most ecosystems?
Which organism breaks down dead organic matter?
A food web is:
Which of the following is an example of a mutualistic relationship?
Which biome receives the least annual rainfall?
Biodiversity refers to:
Which gas is mainly absorbed by plants during photosynthesis?
Which nutrient cycle involves bacteria converting nitrogen into forms plants can use?
Carrying capacity refers to:
Which of the following is an abiotic factor?
What is the role of predators in an ecosystem?
Which human activity is a major cause of habitat destruction?
Which level of ecological organization includes all living and non-living components in an area?
What is the greenhouse effect primarily caused by?
Why are decomposers essential in ecosystems?
