C if you look at the square you can see that b b =bb and not Bb
OK, richness you do have to depend on any one
Answer:
Pituitary gland is known as the master gland
This means means that it's not as strong as a covalent bond. A hydrogen bond occurs in water when the oxygen, which is slightly more negative than the hydrogen, becomes attracted to another water molecule's hydrogen. ... On the other hand covalent bonds require the sharing of electrons between atoms.Jun 29, 2014