signet ring
The early stage of trophozoite development of the malaria parasite in the red blood cell; the parasite cytoplasm stains blue around its circular margin, and the nucleus stains red in Romanowsky stains, while the central vacuole is clear, giving the ringlike appearance.
signet ring The early stage of trophozoite development of the malaria parasite in the red blood cell; the parasite cytoplasm stains blue around its circular margin, and the nucleus stains red in Romanowsky stains, while the central vacuole is clear, giving the ringlike appearance...
Adaptation, in biology and ecology, refers to the process or trait through which organisms or the populations in a habit..
The diversification of several new species from a recent ancestral source, each adapted to utilize or occupy a vacant ad..
Developmental biology is a biological science that is primarily concerned with how a living thing grows and attains matu..
Darwin's Finches are an example of natural selection in action. They are an excellent example of the way species' gene p..
If New Zealand has lots of unique animals, it's also got a whole lot of unique plants. Find out more about some of them,..
DNA is a double helix structure comprised of nucleotides. A nucleotide, in turn, is made up of phosphate molecule, deoxy..
