What term describes a chemical signal made in sweat glands

The correct answer is a pheromone.  

The small tube-like compositions of the skin that generate sweat, that is, a fluid, which is produced by the body to sustain thermoregulating balance are known as sweat glands. There are two prime kinds of sweat glands: apocrine sweat glands and eccrine sweat glands.  

Pheromone is the term that illustrates a chemical signal produced in the sweat glands. The sweat glands usually discharge salts, water, and urea. It also comprises marginal concentrations of 4-methylphenol and 2-methylphenol that are accountable for the majority of the unpleasant smell.  

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.