How are carrot, an amoeba, and a bacterium alike

The correct answer will be- they all are living and thus are made of cells.

Explanation:

The living things show a characteristic feature which is that all living organism whether unicellular or multi-cellular, whether prokaryote or eukaryote are made up of cells.

Since, in the given question, a bacterium represents a prokaryotic organism, an amoeba represents a eukaryote and the carrot represents a multicellular organism, therefore, they all are made of the structural and functional unit called cells.

Thus, they all are living and thus are made of cells is the correct answer.

fe 55.85 g/mol and h2o 18.02 g/mol.