coccolithophorid - marine organism Courtesy of Philippe Crassous Image Details Instrument used: Quanta Family Magnification: 14269 Horizontal Field Width: 20.9 micron Vacuum: 10-4 mbar Voltage: 10 Spot: 2.5 Working Distance: 10 mm Detector: SE
Microscopic HUMAN egg. Color-enhanced. "The egg is coated with the zone pellicuda, a glycoprotein that protects the egg but also helps to trap and bind sperm. Two coronal cells are attached to the zone pellicuda."