What is mutualism?
What is
" A relationship between two species where both benefit."
What is an ecosystem?
What is....
" A community of living organisms and their interactions with their environment."
What is climate change?
What is..
" Long-term alteration of temperature and typical weather patterns in a place."
What is a desert?
What is...
" A biome characterized by low moisture and extreme temperatures."
What is parasitism?
What is....
"A relationship where one organism benefits at the expense of another."
What is a producer?
What is...
" An organism that can make its own food, typically through photosynthesis."
How do diseases impact populations?
What is...
" Diseases can reduce population sizes and affect species interactions."
What is a tundra?
What is...
" A cold biome with permafrost and limited vegetation."
What is competition?
What is..
" The struggle between organisms for the same resources in an ecosystem"
Describe the flow of energy in a food chain.
What is....
"Energy flows from producers to consumers and then to decomposers."
What is resource availability?
What is..
"The availability of materials necessary for organisms to survive, such as food and water."
How does location affect a biome?
What is..
" Biomes are influenced by geographical location, which affects climate and resource availability."
What is commensalism?
What is....
"A relationship where one organism benefits and the other is neither helped nor harmed."
What are decomposers?
What is...
" Organisms that break down dead material, returning nutrients to the ecosystem."
What is human activity?
What is..
" Actions by humans that alter ecosystems, such as pollution and deforestation."
What is the temperate forest?
What is..
" A biome with distinct seasons and a variety of deciduous trees."
Describe a predator-prey relationship.
What is...
" An interaction where one organism (the predator) hunts and eats another organism (the prey)."
Explain how matter cycles in an ecosystem.
What is...
" Matter is recycled through food chains and webs, moving from producers to consumers to decomposers."
Analyze how a drought affects a grassland ecosystem
What is...
" A drought can reduce water availability, affecting plant growth and, consequently, the animals that rely on those plants for food."
Compare and contrast freshwater and marine ecosystems.
What is..
"Freshwater ecosystems have low salt content and include lakes and rivers, while marine ecosystems have high salt content and include oceans and seas."