Article Sections. Urinary tract infections are the most common bacterial infections in women. Most urinary tract infections are acute uncomplicated cystitis. Identifiers of acute uncomplicated cystitis are frequency and dysuria in an immunocompetent woman of childbearing age who has no comorbidities or urologic abnormalities.
In this lesson you learned about two types of bonds: nonpolar covalent and polar covalent. Nonpolar covalent bonds are a type of chemical bond where two atoms share a pair of electrons with each other. Polar covalent bonding is a type of chemical bond where a pair of electrons is unequally shared between two atoms.
On the other hand, non-polar covalent bonds are the type of covalent bonds that have equal or nearly equal sharing or distribution of electrons between two elements. Non-polar covalent bonds have no defined axis or axes compared with polar covalent bonds.