Human Systems Interactions Inv. 1 & 2

Which structure is the least complex?

• cells

• organs

• tissues

• organ systems

Which structure is the most complex?

• cells

• organs

• tissues

• organ systems

Which structure is the smallest that is considered living?

• cells

• organs

• tissues

• organ systems

Tags

NGSS.MS-LS1-1

Which things give you energy to cells? Think Calories. Check all that apply.

• Water

• Exercise

• Food

• Soda

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Which things give you energy to cells? Think Calories.

• Water

• Caffeine

• Food

• Diet Soda

Tags

NGSS.MS-LS1-7

NGSS.MS-LS2-3

Which organ system gets rid of liquid waste from the body?

• Skeletal

• Digestive

• Circulatory

• Excretory

Which organ system gives the body structure and protection?

• Skeletal

• Digestive

• Circulatory

• Excretory

Which organ system turns food into nutrients for the body?

• Skeletal

• Digestive

• Circulatory

• Excretory

Which organ system transports oxygen and blood to the cells in the body?

• Skeletal

• Digestive

• Circulatory

• Excretory

Which organ system exhales waste gases such as carbon dioxide?

• Respiratory

• Nervous

• Endocrine

• Muscular