Question

Which of the following statements is true?

Parts of an ecosystem only include biotic factors such as plants and animals.
If a common plant in an ecosystem becomes diseased, the ecosystem may become unbalanced.
Abiotic factors include decomposers such as fungi and bacteria.
Tundras have a high diversity of species.

Answer 1

what are you in

Answer 2

u mean?

Answer 3

grade?

Answer 4

what grade

Answer 5

i think its second one

Answer 6

10

Answer 7

oh ok

Answer 8

i know 4 sure that its not the last one

Answer 9

then for sure its second one
because first and third are absolutely wrong

Answer 10

part of ecosystem are biotic and Abiotic factors

Answer 11

thanks:)

Answer 12

Abiotic factors are not decomposers since they are living organisms
example for Abiotic factor would be temperature, basically whatever non living factor in ecosystem

Answer 13

u r welcome :)

Answer 14

The 3rd one is correct.