During translation, and the type of amino acid that is added to growing polypeptide depends on the
a.
the cell uses information from mRNA to produce proteins; codon on the mRNA only
b. tRNA is made from mRNA; anticodon on the mRNA only
c. copies of DNA molecules are made; anticodon on the tRNA to which the amino acid is attached only
d. mRNA is made from DNA; codon on the mRNA and the anticodon on the tRNA to which the amino acid is
attached

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.

c. is the correct answer