Bacteria are important because they ( select all correct responses.) * 1 point a recycle nutrients b may carry out nitrogen fixation c always cause disease d us to digest food and make vitamin k e make some of our food and beverages f can protect us from pathogenic bacteria and fungi

Anybody who knows ap biology, can you friend or message me

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.

What controls activities within a eukaryotic cell?