Science 7A - Unit 8 Body Systems review

The Unit 8 Test will be on a google form and will be found as a direct link near the top of your science grade book

• Yus!

• No

• I am now

• huh??

I am aware that I have one attempt at the Unit Test so I should make sure that I am prepared to do my best so that I don't need to attempt an AIP, which are not fun.

• cha!

• not sure...

• hmmm

• huh??

The human respiratory system consists of various organs that work together to accomplish the vital task of bringing oxygen into the body. One organ listed is part of a system that helps with digestion rather than respiration. The organ that is incorrectly paired with a respiratory function is the:

• nose - filters and warms air

• bronchi - moves air into the lungs

• esophagus - moves air from the nose into the lungs

• diaphragm - muscle that powers breathing

Which is not part of the nervous system?

• liver

• eyes

• spinal cord

• brain

The organ in the picture is part of the ___________ system and is the _____________.

• excretory; liver

• digestive; kidney

• digestive; liver

• excretory; kidney

My favorite body system is:

• digestive

• nervous

• muscular

• skeletal

• a different one

The stomach works with other organs to digest food. What name is given to a group of organs working together to perform a function?

• system

• tissue

• organism

• phylum

• centriole

Which represents the correct order of organization in complex organisms from simple to complex?

• cell→organ→organ system→tissue

• tissue→cell→organ→organ system

• cell→tissue→organ→organ system

• organ system→organ→tissue→cell

I am ready for semester B in science!

• sure am!

• not at all

• sort of

• huh??

• what is semester B??

The basic function of the blood vessels in the cardiovascular system is:

• to deliver lymph throughout the body

• nutrients throughout the body

• to transport blood throughout the body

• to pump blood throughout the body