1 point In the ocean surrounding Antarctica, there are fish thatsurvive the cold
water by using a molecule made ofglycoproteins that circulates the blood
and keeps it fromfreezing. Certain kinds of worms that live in the
Arcticocean also make antifreeze proteins that help them live inicy water*
convergent evolution
divergent evolution
coevolution
O punctated equilibrium

Long term exposure to waves can cause sunburns and skin cancer. a) visible b) infrared c) gamma rays d) ultraviole

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?