Body Systems Homework Test Review

Which system of the human body provides protection to most of the major organs?

• A. skeletal system

• B. circulatory system

• C. respiratory system

• D. muscular system

Which best describes a function of the circulatory system?

• A. transport blood

• B. provide oxygen

• C. help the body move

Which best describes the circulatory system?

• A. a system made up of the brain and nerves that delivers nutrients and removes waste from the body

• B. a system made up of lymph and blood that delivers nutrients and removes waste from the body

• C. a system made up of the brain and nerves that delivers messages throughout the body

• D. a system made up of the heart and blood that delivers messages throughout the body

Most chemical digestion takes place, absorption of nutrients from digested food into the bloodstream

• Lungs

• Esophagus

• Large intestine

• Small Intestine

Skin is what line of defense in the immune system?

• First

• Second

• Third

• Seventh

Mechanical and chemical digestion start here

• Stomach

• Brain

• Mouth

• Pancreas

The ______________________ is the body system that breaks food down so that it can be used by the body.  

• circulatory system 
• digestive system 
• respiratory system 
• skeletal system

Tags

NGSS.MS-LS1-7

What is your body's process of maintaining balanced conditions?

• photosyntheis
• homeostasis
• circulation
• regulation

This level is made of many cells working together

• Cell

• Tissue

• Organ

• Organ System

Tags

NGSS.MS-LS1-3

Different organs working together make ...

• Tissues

• Organ Systems

• Organisms

• Organelles