In an African food chain, a zebra eats grass and then is eaten by a lion which eventually dies and is eaten by bacteria. What is the producer in this food chain?

If you are in a chronic state of anxiety but also suffer from moment of sudden, intense fear you are problably suffering. from

Environmental differences within ecosystems are generally caused by

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels