Science Image Library - Biological Cell Photos
Science Prof Online has a continuously growing collection of copyright-free science images. If you use one of our images, we just ask that you give us credit and provide a link to the SPO website (www.scienceprofonline.com). To save an image to your computer, right click on it and select "Save". Click on image to enlarge.
For those in need of high-resolution images, we will soon be offering hi-res files of many photos in the Science Image Library. Follow us on Twitter @ScienceProfSPO to get updates on
new SPO features and products.
Science Image Library
Prokaryotic & Eukaryotic Cells
from Science Prof Online
You have free access to a large collection of materials used in a college-level introductory Cell Biology Course. The Virtual Cell Biology Classroom provides a wide range of free educational resources including Power Point Lectures, Study Guides, Review Questions and Practice Test Questions.
You have free access to a large collection of materials used in a college-level introductory microbiology course. The Virtual Microbiology Classroom provides a wide range of free educational resources including PowerPoint Lectures, Study Guides, Review Questions and Practice Test Questions.
1. Gram stained Staphylococcus epidermidis @1000xTM+; 2. Gram stained Staphylococcus epidermidis @1000xTM; 3 & 4. Gram stained Escherichia coli @ 1000xTM; Crystal violet simple stain of E. coli @ 1000xTM.
1 & 2. Endospore stain of Bacillus subtilis showing both endospores (green) & vegetative cells( pink) @1000xTM; 3. Crystal violet simple stain of Bacillus subtilis @1000xTM; 4 & 5. Acid fast stain showing mixed slide of acid-fast Mycobacteria (pink) and nonacid-fast Staphylococcus 1000xTM.
Prokaryotic Cell Photos (Click on photo to enlarge.)
Eukaryotic Cell Photos (Click on image to enlarge. See more)
1. Elodea cells 100xTM; 2. Elodea layer of cells 400xTM; 3. Elodea layer of large cells 400xTM; 4. Onion epidermal cells 100xTM; 5. Onion epidermal cells 400xTM
1 & 2. Onion epidermal cells stained with iodine @ 400xTM; 3. Human cheek epithelial cells @ 100xTM; 4. Human cheek epithelial cells @ 400xTM; 5. Cheek cell (eukaryote) and oral bacteria (prokaryotes) @1000xTM.
Didn't find what you need?
Search SPO for a Photo
SPO is a FREE science education website. Donations are key in helping us provide this resource with fewer ads.
Please help!
(This donation link uses PayPal on a secure connection.)