Level of Organization of Living Things

In order from smallest to largest, what are the five levels of organization in the body?

• organism, organ system, organ, tissue, cell
• cell, organ, organ system, tissue, organism
• cell, tissue, organ, organ system, organism
• cell, tissue, organ system, organ, organism

In the following analogy, what is the cell most similar to?

• student
• class
• school
• grade level

In the following analogy, what is an organ system most similar to?

• student
• grade level
• school
• school district

Tags

NGSS.MS-LS1-3

In the following analogy, what is an organ most similar to?

• student
• class
• grade level
• school

Tags

NGSS.MS-LS1-3

In the following analogy, what is a tissue most similar to?

• student
• class
• grade level
• school

Tags

NGSS.MS-LS1-3

What is the difference between a cell and a tissue?

• cell is basic unit of life; tissue is group of cells that work as one
• cell is group of tissues; tissue is basic unit of life
• cell is basic unit of life; tissue is groups of different cells
• cell is group of organs; tissue is group of different cells

Tissue that works together to perform a function

• organ
• cell
• organ system
• organism

Tags

NGSS.MS-LS1-3

What do you have when organ systems work together?

• organs
• organism
• cells
• tissue

Tags

NGSS.MS-LS1-3

A group of cells that work together

• organ system
• organism
• organ
• tissue

Tags

NGSS.MS-LS1-3

The heart contains different types of tissue. What level is the heart?

• cell
• organ system
• organ
• tissue