Cells, Cell Theory, and Homeostasis

A ______ is the basic unit of structure and function in all living things.

• cell

• atom

• element

• molecule

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-1

If a living thing has ______ cell(s), its unicellular.

• one

• many

Tags

NGSS.MS-LS1-1

If a living thing has _______ cell(s), it is multicellular.

• one

• many

Tags

NGSS.MS-LS1-1

Based on the levels of organization in an organism, what is larger (and more complex) than a cell, but smaller than an organ?

• Cell

• Atom

• Organ

• Tissue

Based on the levels of organization in an organism, what is smaller (and simpler) than a cell, but larger than an atom?

• Element

• Atom

• Organ

• Tissue

The cell theory has ____ part(s).

• 1

• 3

• infinite

• 7

Which below best represents the cell theory?

• All living things are composed of cells.

• Cells are the basic unit of structure and function in living things.

• All cells are produced from other cells.

• All of these represent the cell theory.

Tags

NGSS.MS-LS1-1

Which below best represents the cell theory?

• All non-living things are composed of cells.

• Cells are the basic unit of structure and function in living things.

• All of these represent the cell theory.

• Cells do not come from other cells.

Which scientist coined the term "the cell" after looking at cork through a microscope?

• Newton

• Hooke

• Virchow

• Leeuwenhoek

What is the process that involves breaking down glucose molecules in the presence of oxygen?

• Photosynthesis

• Cellular Respiration

• DNA Synthesis

• Cell Division

Tags

NGSS.MS-LS1-7