Levels of Organization in an Organism

What is the basic unit of life?

• Cell

• Tissue

• Organ

• Organ System

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

NGSS.MS-LS1-2

Which of the following is an example of a tissue?

• Skin cells

• Muscle cells

• Nerve cells

• Connective tissue

What is an organ made of?

• Cells

• Tissues

• Organ Systems

• Organs

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

What is an organ system?

• A group of organs that work together

• A group of tissues that work together

• A group of cells that work together

• A group of organisms that work together

Tags

NGSS.MS-LS1-3

Which organisms have levels of organization?

• Multicellular organisms

• Unicellular organisms

• Both multicellular and unicellular organisms

• None of the above

Tags

NGSS.MS-LS1-1