Which of the following statements is NOT included in cell theory?All cells come from preexisting cells.All cells need oxygen to function.All organisms are made of cells.

1.Which is NOT a part of the cell theory?a.Cells are the basic unit of structure and function in all living things.b.Only animal cells are composed of cellsc.All cells are produced from other cells.

2. The cell theory states that "cells are the basic unit of structure and function in living organisms." What inference can you make from this statement?*1 pointA. All cells have the same structure.B. Cells are the smallest living entities.C. Cells perform different functions depending on their size.D. All cells are spherical in shape.

Which two of the following are true about cells?Choose 2 answers:Choose 2 answers:(Choice A)   Cells come from other cells through the process of cell division.ACells come from other cells through the process of cell division.(Choice B)   Cells of unicellular organisms come from other cells, but cells in multicellular organisms do not.BCells of unicellular organisms come from other cells, but cells in multicellular organisms do not.(Choice C, Checked)   Existing cells are required for new cells to form.CExisting cells are required for new cells to form.

Select the three components of the cell theory devised in the mid-1800s.Multiple select question.The cell is the fundamental unit of all life.All cells have nuclei.All organisms are made of one or more cells.All cells can arise from spontaneous generation.All cells originate from preexisting cells.

Select the correct answer.Read this summary of a scientific theory:Cells are the most basic structural and functional units of life. All living organisms are made up of one or more cells. All cells that are alive in the world today came from pre-existing cells.Which of the following would require this theory to be modified? A. Scientific observations show that microscopic organisms living in the deep ocean are not made up of cells. B. A survey finds that a majority of people believe viruses carry out the basic processes of life. C. The DNA of unicellular and multi-cellular organisms is shown to have many fundamental similarities. D. A prominent scientist says she feels strongly that one day the theory will be challenged by life on other planets.