The swim bladder does all of the following except allow fast rising, since the bladder could burst.
Answer:
The reason hydrogen bonding occurs is because the electron is not shared evenly between a hydrogen atom and a negatively charged atom.
Explanation:
Hydrogen in a bond still only has one electron, while it takes two electrons for a stable electron pair. Any compound with polar covalent bonds has the potential to form hydrogen bonds.
Which molecules are mostly closely related to lipids? oh, i'd say fats. my explanation for this statement is because lipids are technically in the same class as fats.