eco systems+bio Flashcards
1
Q
what is a eco system
A
living and non living things
2
Q
what 3 things is a pond ecosystem made up off?
A
producers
consumers
decomposers
3
Q
what is a producer in a pond ecosystem
A
convert engery frm the sun into sugars (photosynthesis)
4
Q
what dose a consumer do in pond ecosystems
A
eating the sugaurs made by producers (snail eating a plant)
5
Q
what is a decomposers in ecosystem
A
break down plant anf animals material (bacteria)
6
Q
what is the nutrient cycle
A
nuterient travel around in a sustainable cycle
