Health Unit

Which system controls your heart?

• cardiovascular

• lymphatic

• digestive

• nervous

How many times does a human heart beat per minute? (bpm)

• 20-50 bpm

• 100-140 bpm

• 60-100 bpm

• 140-180 bpm

Which system helps you break down food into energy?

• nervous

• cardiovascular

• endocrine

• digestive

Which system do you think you know most about?

• digestive system (stomach)

• cardiovascular system (hear)

• respiratory system (breathing)

• integumentary system (skin)

What is the integumentary system?

• your skin, nails, hair

• breathing and your heart

• your brain and thinking

• your stomach, intestines, etc.

Your stomach is part of the...

• nervous system

• lymphatic system

• endocrine system

• digestive system

Your brain is part of the...

• cardiovascular system

• digestive system

• endocrine system

• nervous system

How many bones are in your body?

• 153

• 206

• 187

• 239

Your bones are part of the...

• digestive system

• skeletal system

• integumentary system

• respiratory system

Your lungs are part of the...

• respiratory system

• skeletal system

• digestive system

• nervous system