Cells and Systems: Units 1-3.5 Review

Front

What device is used by medical professionals to only see the bones inside the body?

Back

X-Ray

Front

What are the main functions of skin?

Back

Covers the body, protects the organs, bones and muscles, and keeps out unwanted germs.

Front

How much magnification power does the microscope's eyepiece have?

Back

10x magnification power.

Front

Which is NOT a magnification power of one of the microscope's 3 objective lenses that are connected to the nosepiece?

Back

400x magnification power.

Front

What does the word 'magnify' mean?

Back

To make something appear larger.

Front

What is the primary function of the cell membrane?

Back

To protect the cell and control what enters and exits.

Tags

NGSS.MS-LS1-2

Front

What is the basic unit of life?

Back

The cell.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Front

What organelle is known as the powerhouse of the cell?

Back

Mitochondria.

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

Front

What is the function of red blood cells?

Back

To carry oxygen throughout the body.

Front

What is the role of the nucleus in a cell?

Back

To control cell activities and store genetic information.

Tags

NGSS.MS-LS1-2