Cells & Systems Unit Test

A part which is made up of other parts.

How something is shaped, arranged, the way it looks, or the properties it has to be able to do its function (job).

• Healing

• Structure

• Function

• Focus

Tags

NGSS.MS-LS1-2

A job of the part.

• Healing

• Structure

• Function

• Focus

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-3

Changing the distance between an object and a lens to sharpen the image and see it clearly.

• Healing

• Structure

• Function

• Focus

Match the following parts of the blood system to its function.

• platelets

• Help clog any damaged parts so blood doesn't leak out.

• red blood cells

• The (mostly water) liquid all blood cells move around in.

  Also carries food particles, other nutrients, and waste around the body.

• plasma

• Carry oxygen from the lungs to all parts of the body and bring carbon dioxide to the lungs to be exhaled.

• white blood cells

• Help your body fight infection.

Microscopic structures that make up different parts of our bodies.

Sometimes there are many of them packed close together so that they can work together, like in muscles.

• cells

• organelles

• tissue

• cytoplasm

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The "organs" of the cell.

Small structures inside the cell that have a specific function.

• cells

• organelles

• tissue

• cytoplasm

Tags

NGSS.MS-LS1-2

The jelly-like substance inside the cell that holds all the organelles.

• cells

• organelles

• tissue

• cytoplasm

Tags

NGSS.MS-LS1-2

A group of cells that work together to perform a function.

• cells

• organelles

• tissue

• cytoplasm

Tags

NGSS.MS-LS1-3

When the injured part of the body has new cells (such as skin, bone, or muscle) fill the gap that was there before.

• unicellular organism

• multicellular organism

• healing

• swelling

Tags

NGSS.HS-LS1-4

A living thing that is made up of one cell.

• unicellular organism

• multicellular organism

• healing

• swelling

Tags

NGSS.MS-LS1-1