Introduction to Microscopes Gary Larson Caroline De Van

Introduction to Microscopes Gary Larson Caroline De. Van

Early Microscopes http: //www. answers. com/topic/anton-van-leeuwenhoek http: //www. superstock. com/stock-photos-images/1895 -11795

What are the objects shown in the following images?

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

EARWAX on COTTON SWAB http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

GUITAR STRING http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

MASCARA BRUSH http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

PLAQUE on DENTAL FLOSS http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

SALT & PEPPER http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

SUGAR CRYSTALS http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

TOILET PAPER http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

TOOTHBRUSH BRISTLES http: //www. theblogismine. com/2011/01/14/breathtaking-microscopic-images-of-everyday-objects/

What’s my power? To calculate the power of magnification, multiply the power of the ocular lens by the power of the objective. What are the powers of magnification for each of the objectives we have on our microscopes? Fill in the table on your worksheet. http: //sciencespot. net/Pages/classbio. html

Comparing Powers of Magnification We can see better details with higher the powers of magnification, but we cannot see as much of the image. Which of these images would be viewed at a higher power of magnification? http: //sciencespot. net/Pages/classbio. html

1 2 4 3 5 6 12 7 8 9 10 11

Ocular lens (Eyepiece) Body Tube Nosepiece Arm Objectives Stage Clips Coarse Adjustment Diaphragm Fine Adjustment Light Base Always carry a microscope with one hand holding the arm and one hand under the base. http: //sciencespot. net/Pages/classbio. html