In addition to the nucleus, eukaryotic cells may contain several other types of organelles, which may include mitochondria, chloroplasts, the endoplasmic reticulum, the Golgi apparatus, and lysosomes.
Science Daily: In ancient giant viruses lies the truth behind evolution of nucleus in eukaryotic cells
An exchange of genetic material that occurred when ancient giant viruses infected ancient eukaryotic cells could have caused the nucleus of the eukaryotic cell -- its defining feature -- to form. A ...
In ancient giant viruses lies the truth behind evolution of nucleus in eukaryotic cells
Prokaryotic cells, which include all bacteria and archaea, are ancient, and relatively simple compared to eukaryotic cells, which are found in fungi, plants, and animals. Scientists have long sought ...
Sketchpad: Free online drawing application for all ages. Create digital artwork to share online and export to popular image formats JPEG, PNG, SVG, and PDF.
Sketch Mobile is a drawing tool that takes advantage of the new capabilities presented in modern mobile browsers; including multi-touch, the accelerometer, and the gyroscope; providing a fun & novel environment to express yourself in colorful ways! Sketch Mobile was commissioned by Google as part of the Mobile Chrome Experiments released at Google I/O 2012. Sketch Mobile utilizes multi-touch ...
The Plot is a place to collaborate with your team, create visual outlines, and kick-start media projects quickly. Sketchpad was chosen as the application for users to create their wireframes due to its rich set of drawing tools and ability to be easily themed. Sketch.IO worked closely with The Plot development team and customized Sketchpad into The Plot’s React-based framework. Visit The ...