Unit 6: Levels of Organization - Practice

What is the correct order of the levels of cell organization from simplest (smallest) to most complex (biggest)?

• Cell, Organ, Tissue, Organ System, Organism

• Organism, Tissue, Cell, Organ system, Organ

• Cell, Tissue, Organ, Organ System, Organism

• Tissue, Cell, Organ, Organ System, Organism

What is the smallest unit of an organism or living thing?

• Organ

• Organ System

• Cell

• Tissue

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

A structure made up of different types of tissue that performs a specific job.

• cells

• tissue

• organ

• organ system

Tags

NGSS.MS-LS1-3

A group of similar cells that perform the same function.

• tissue
• organelle
• mass
• tendon

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

When a number of different organs work together:

• cells

• tissues

• organ system

• organelles

Tags

NGSS.MS-LS1-3

A group of tissues that perform a similar function:

• cells

• organelles

• organs

• organ system

Tags

NGSS.MS-LS1-3

A number of organ systems working together:

• organelles

• cells

• tissue

• organism

Tags

NGSS.MS-LS1-3

This is a example of a(n) ____________________

• organ

• organ system

• tissue

• cell

Tags

NGSS.MS-LS1-1