Do you think most traits are inherited the way mouse fur color is? why do you think this is?

Yes, the given statement is correct.  

When the two traits from each of the parent are inherited, the dominant trait always demonstrates its characteristic even if there is a presence of a recessive trait.  

The dominant and recessive terms illustrate the patterns of inheritance of some kinds of traits. For a recessive allele to generate a recessive phenotype, the individual must exhibit two copies, that is, one from each parent. An individual with one recessive and one dominant allele for a gene will exhibit the dominant phenotype.  

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.