Organization of Life

Which of the following is an example of an organism?

• Human
• Apple tree
• Yeast
• All of these

Which of the following is the correct order of organization in living things from most basic (simple) to most complex?

• a.  Organism, cell, tissue, organ, organ system
• a.  Organ system, organ, tissue, cell, organism
• a.  Cell, tissue, organ, organ system, organism
• a.  Cell, organ, tissue, organ, organism, organ system

When a group of organs work together to perform a particular function they create a/an

• organ system
• organism
• tissue
• organ

The smallest level of organization of life in an organism

• tissue
• cell
• organ
• organ system

This is an example of

• Cell

• Tissue

• Organ

• Organ System

This is an example of

• Cell

• Tissue

• Organ

• Organ System

This is an example of

• Cell

• Tissue

• Organ

• Organ System

What level of organization does row A represent?

• Organ

• Organism

• Tissue

• Organ System

What level of organization does row B represent?

• Organ

• Organism

• Tissue

• Organ System

What level of organization does row C represent?

• Organ

• Organism

• Tissue

• Organ System