Anurse is assisting with assessment of the internal eye structures of clients in an ophthalmologist’s office. what would the nurse document as a normal finding?

A specialist medical doctor who study about the eye care and eye vision is ophthalmologist. Normal findings of the internal eye a nurse will document is a uniform red reflex, round optic nerve disc, which may be white or pink. She also document a normal findings of bright red arterioles and dark red veins. 

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.