Select the correct text.
Which of the following is the correct definition of biomass?

the total amount of organic matter from plants and animals in a habitat

all materials that form from the remains of living organisms

hydrocarbons and nitrogen oxides that are released when materials are burned

(This is for PLATO)

request for reexamination

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )