Levels of Organization, Needs for Life

Front

The brain, spinal cord, and nerves are all organs that work together to send messages throughout the body. This is an example of ____. Options: an organ system, an organ, a cell, an organelle

Back

an organ system

Front

What level of organization is the brain?

Back

Organ

Front

A group of cells works together to connect and support various parts of the body. This group of cells can be called a _____ (Options: an organ, an organism, a system, a tissue).

Back

a tissue

Front

What level of body organization are the lungs? Options: tissue, organ, cell, organ system.

Back

organ

Front

A group of related tissues that work together to perform a function make up ____. Options: a system, an organism, an organ, a cell

Back

an organ

Front

Match between a cell, tissue, and organ:

skin cell, skin tissue, heart

,

muscle cell, muscle tissue, bicep (arm muscle)

,

fat cell, fat tissue, liver

,

nerve cell, skin cell, brain

Back

muscle cell, muscle tissue, bicep (arm muscle)

Front

Which is the correct structural order?

• chemical-tissue-cells-organ-organ system
• cells-tissue-chemical-organ system-organ
• tissue-cells-organ system-chemical-organs
• chemical-cells-tissue-organ-organ system

Back

chemical-cells-tissue-organ-organ system

Front

The study of the shape and structure of body parts

Back

anatomy

Front

What level of structural organization includes atoms and molecules?

Back

Chemical 

Front

The branch of biological science that studies and describes how body parts work or function

Back

physiology