Discover
lysosome: Media
biology
Videos
The major parts of an animal cell explained
From teeny-tiny ants to 200-ton whales, all members of the animal kingdom are composed...
Images
lysosome formation
Lysosomes form by budding off from the membrane of the trans-Golgi network. Macromolecules...
Encyclopædia Britannica, Inc.
autophagy
Illustration showing the fusion of a lysosome (upper left) with an autophagosome...
© Kateryna Kon/Dreamstime.com
lipoprotein complexes
Synthesis of lipoprotein complexes in the small intestine, liver, and blood plasma...
Encyclopædia Britannica, Inc.
organelles of eukaryotic cells
Eukaryotic cells contain membrane-bound organelles, including a clearly defined nucleus,...
Encyclopædia Britannica, Inc.
receptor-mediated endocytosis
Receptors play key roles in many cellular processes. For example, receptor-mediated...
Encyclopædia Britannica, Inc.