Cells and Systems

What is it called when the body works as a system to fix itself?

• Regeneration

• Healing

• Surgery

• Medicine

Tags

NGSS.HS-LS1-4

We watched a video of a chicken wing dissection. What part of our body did we compare the chicken wing to?

• Wing

• Abdomen

• Arm

• Finger

Tags

NGSS.MS-LS4-2

Blood is responsible for carrying​ ________ around the body.

• oxygen

• food

• water

Tags

NGSS.MS-LS1-3

Blood is made up of all of the following EXCEPT...

• Red blood cells

• White blood cells

• Blue blood cells

• Plasma

When we look up close to objects that are too small to be seen with our eyes alone, we use a....

• calculator

• computer

• telescope

• microscope

Nerves send sensory signals around our body.

• True

• False

It is important to think of our body as a _________: All of the parts work together.

• System

• Machine

• Cell

• Nerve

Tags

NGSS.MS-LS1-3

Cells are the building blocks of our bodies.

• True

• False

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

NGSS.MS-LS1-3

There are blood vessels in muscles, bone, and skin.

• True

• False

Tags

NGSS.MS-LS1-3

Which one of these is used to look primarily at bones in the body?

• MRI

• X-ray

• CT Scan

• Microscope