The origin of water in a freshwater ecosystem usually drains from a region called a watershed. true or false
someone please help me ill give you 5 stars

a time line cause it goes from 685 to 978

bc blah

explanation:

bc blah

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.