The SAT Subject Test in Biology assesses students' knowledge and understanding of biological concepts and processes.
Ecology is the study of how living things interact with each other and their environment. Ecosystems include all the living (biotic) and non-living (abiotic) factors in a specific area.
Energy flows through food chains, but nutrients cycle in ecosystems.
From pollution to deforestation, human activities can disrupt ecosystems and biodiversity.
Understanding ecology helps us protect endangered species, manage natural resources, and fight climate change.
Bees pollinate flowers, helping plants reproduce.
Deforestation can lead to the loss of animal habitats.
Ecology explores the relationships between organisms and their environments.