Question

a student is planning an investigation to gather evidence. the student plans to use a microscope to observe three living things and three non - living things. the student will record data about the presence or absence of cells in each. think about the purpose of this investigation. which sentence describes the idea that the student is seeking evidence for? unicellular organisms can be different kinds of cells. some living things are made of only one cell. living things are made of cells, but nonliving things do not have cells. one multicellular organism can be made up of different kinds of cells.

Explanation:

The student is observing both living and non - living things to check for the presence or absence of cells. This indicates they are testing the idea that living things have cells and non - living things do not. The other options focus on aspects like types of cells in unicellular or multicellular organisms, rather than the fundamental difference between living and non - living in terms of cell presence.

Answer:

Living things are made of cells, but nonliving things do not have cells.