The alimentary canal or the digestive tract is the pathway that the entered food follows from the mouth or the oral cavity all the way through... View Article
The first organ of the alimentary canal is the mouth. The digestive tract or the alimentary canal is composed of several organs starting with... View Article
The condition of diabetes insipidus is not usual wherein the kidneys fail to hold back water as a result of which there is excess urination. This... View Article
The short answer to the question is yes. Neurons or nerve cells have mitochondria. A nerve cell has several of the same set of organelles such... View Article
The short answer is no. Mycoplasma lacks a cell wall. In some species of it, there are some attachment organelles observed at its terminal.... View Article
Current research has shown that prions are able to infect plants. The leaves from these plants are then eaten by animals, causing prion-diseases... View Article
No, prions do not have any genetic materials such as DNA or RNA. Read More: What Are Prions? - Structure, And Diseases Caused By Prions What Is... View Article
No, prokaryotes do not have a mitochondria, instead, they produce energy molecules (ATP) on the surface of their cell membrane. Read More: What... View Article
Yes, prokaryotes have flagella, however, it is very structurally different from the ones found in eukaryotes. Read More: Flagella- Structure,... View Article
Since prokaryotes do not have any membrane-bound organelles, they do not possess an endomembrane system Read More: Endomembrane System-... View Article
Yes, prokaryotes have DNA. It is contained in a region of the cell called the nucleoid. Read More: What is the difference between the Nucleus... View Article
Yes, prokaryotes have circular DNA in the form of plasmids. Read More: Plasmid: Definition, Structure, Vector, pBR322, Ti Plasmid Prokaryotic... View Article
No, prokaryotes do not have cilia. Read More: Prokaryotic Cells- Definition, Structure, Characteristics, and Examples Differences Between... View Article
Prokaryotic cells do not have chromatin, instead, they have genophore, which is the prokaryotic equivalent. Read More: Prokaryotic Cells-... View Article
No, prokaryotes do not possess an ER. In fact, they do not possess any membrane-bound organelles. Read More: Prokaryotic Cells- Definition,... View Article
