Body Systems

What is responsible for delivering oxygen and removing carbon dioxide from the body?

• cell nucleus
• excretory system
• nervous tissue
• respiratory system

The __________ is the main organ of the nervous system.

• heart
• lungs
• brain
• skin

Tags

CCSS.RI.11-12.3

CCSS.RI.8.3

CCSS.RI.8.5

CCSS.RI.9-10.3

CCSS.RI.9-10.5

The circulatory system uses _________ to deliver oxygen to the rest of the body.

• blood cells
• lungs and nose
• blood vessels
• brain and spinal cord

Which of the following body systems work together for support, protection, and movement?

• respiratory and cardiovascular
• skeletal and muscular
• skeletal and integumentary
• digestive and respiratory

Which system provides shape and support, enables you to move, protects your internal organs, and stores minerals?

• skeletal
• muscular
• digestive
• nervous

What is the biggest bone in your body?

• fibula
• humerus
• pelvis
• femur

How many bones does an adult human have?

• 300
• 306
• 206
• 602

What is another name for your collar bone?

• scapula
• clavicle
• patella
• sternum

What is another name for your shin bone?

• fibula
• tibia
• thigh bone
• femur

What do your bones protect?

• organs
• skin
• muscles
• feelings