Body Systems Practice Q1

One function of the skeleton is to

• help control voluntary muscles

• move food through the digestive system

• help the body maintain a steady body temperature

• provide shape and support for the body

Messages are carried back and forth between the brain and other parts of the body by

• respiratory system

• nervous system

• the circulatory system

• digestive system

Which of the following is the function of the digestive system?

• obtaining oxygen

• regulating body temperature

• breaking down food so the body can use it

• guarding against infection and injury

Your brain is a structure composed of different kinds of tissue. What is this kind of structure called?

• a cell

• an organ system

• an organ

• a tissue

Muscles, bones, and nerves work together to

• move materials in your body

• control body functions

• make your body move

• remove waste products

Tags

NGSS.MS-LS1-3

A function of the circulatory system is to

• provide shape and support for the body

• transport oxygen

• store minerals

• send signals to the brain

Which system in the human body is most responsible for moving materials throughout the body?

• Skeletal

• Muscular

• Nervous

• Circulatory

Which list shows units of a single organ system, in order from the smallest unit to the largest unit of organization?

• Red blood cell, nervous system, skin, stomach

• skin cell, cartilage, bone, digestive system

• fat cell, yellow bone marrow, femur, skeletal system

• circulatory system, heart, cardiac muscle, muscle cell

Tags

NGSS.MS-LS1-3

A highway system is made up of many interconnected roads. Vehicles on these roads transport people, goods, and wastes within cities and between cities.

Which organ system is most like a highway system in its function?

• Circulatory

• Digestive

• Nervous

• Skeletal

What are the five levels of organization in the human body from the most basic to the most complex?

• cells, tissues, organs, organism and organ system

• cells, tissues, organs, organs systems and organism

• tissues, cells organs, organ systems and organism

• tissues, cells, organ systems, organs and organism

Tags

NGSS.MS-LS1-3