Based on cell theory, why is a virus considered non-living?
a) a virus does not have a nucleus.
b) a virus does not contain genetic material.
c) a virus is too small to be considered a cell.
d) a virus cannot reproduce itself without a host cell.

Which element is found in both dna and proteins

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4