A spherical shell that is usually made of a biodegradable or resorbable plastic polymer, that has a very small diameter usually in the micrometer or nanometer range, and that is often filled with a substance (as a drug or antibody) for release as the shell is degraded.
You will also like...
Find out more about New Zealand's unique biodiversity by exploring a range of different ecosystems and the key role of s..
Cell respiration is the process of creating ATP. It is "respiration" because it utilizes oxygen. Know the different stag..
It only takes one biological cell to create an organism. A single cell is able to keep itself functional through its 'mi..
Muscle cells are specialized to generate force and movement. Learn about the different types of muscle tissues in this t..
Myelin sheath is essential for a faster conductivity of signals. Know more about this feature of some neurons in the Cen..
No related articles foundSee all Related Topics