What requirements for life are provided by ecosystem?

Answer 1

a. a source of energy

b. a way to store energy in chemical bonds

c. ways to recycle essential substances such as oxygen, carbon, water and the nitrogen between the organisms and the environment as what occurs during decay.

Answer 2

An ecosystem is made up of living and non-living things. Plants, animals, rocks, light, temperature, climat, etc. These things are all part of an ecosytem. They all depend on each other, so they are therefo all necessary.

EX: If ants die, anteaters dies, and if anteaters die, then tigers might die, etc. The ecosytem is set up like a set of strong dominos, weakened only by human interference.

Everything takes care of itself in the ecosytem. There is no need for people to shoot the ducks because the population grows, just introduce a ew more foxes. Too many foxes? How about some wolves?

Sometimes they grow off another, too. When a tree dies, moss and fungus will grow on it providing food for other animals.

Answer 3

Ecosystems provide essential requirements for life, including food sources, clean water, air quality, and habitat for organisms to thrive. Biodiversity within ecosystems also helps support ecosystem services such as pollination and nutrient cycling that are crucial for sustaining life. Overall, ecosystems play a vital role in providing the necessary conditions for life to exist and flourish.

Answer 4

Organisms, population, communities,biotic and abiotic factors.

Answer 5

Oxygen is the main thing

Answer 6

water, sun, light, oxygen

Answer 7

1. oxegen 2sunlight 3water!