[1] it comes from latin lumen, meaning 'an opening'.
20+ Lumen Anatomy Cell. Lumen (anatomy) in biology, a lumen (plural lumina) is the inside space of a tubular structure, such as an artery or intestine. Molecules such as water and amino acids are not alive but cells are!
Cell Junctions Boundless Anatomy And Physiology from s3-us-west-2.amazonaws.com
In biology, a lumen (from latin lūmen, meaning an opening; Lm) noun physics the si unit of luminous flux, equal to the amount of light emitted per second in a unit solid. View info on lumen (anatomy).
In biology, a lumen (from latin lūmen, meaning an opening;
One of the largest lumina in anatomy is the open space within the aorta, which is the largest vessel of the body. Cells are the basis of life—the basic structural unit of living things. Sinus , in anatomy , a hollow, cavity, recess, or pocket; The cell theory the cell theory (proposed independently in 1838 cells are the smallest living things.
