parts of the ecosystem
what does a ecosystem have that a community dos not have
abiotic factors
what does resource mean
something that organisms need to survive such as food / water and shelter
what are concumers
animals that eat other organisms for food
give me the three levels of biodiversity
species genetic ecosystem
give me 2 examples of abiotic factors
temperature
water
some of these resources are biotic factors and some are abiotic factors
is it true or false explain your answer
yes because organisms rely on living things for food and non-living things like freshwater
what are decomposers
break down dead materials
what does hots pot mean
regions that have high biodiversity
what does population mean
a group of individuals of the same species
the growth also depends on availability of ______
resource
what is symbiosis
is a long term relationship between two organisms of different organisms
what are the factors that determines the biodiversity in an ecosystem
location climate availability of resource
give me the definition of ecosystem
all biotic and abiotic factors in one place and one time
recource- something that organisms need to survive such as ____, food and _____.
water
shelter
what is commensalism
one partner benefits other unaffected
low biodiversity exists when there is ____ number of species in an ecossytem
low
give me two examples of biotic factors
animals prediation
give me 3 factors that changes population size
shelter water food
what is producers
make their food
what does biodiversity refers to
earths land freshwater marine