THIS USER ASKED ๐Ÿ‘‡

Why is freezing water extremely biological relevant?

THIS IS THE BEST ANSWER ๐Ÿ‘‡

Water for most animals is available and needs to be in liquid form for use. When water is in solid form or when it freezes inside a cell, it usually kills that cell. As a result, some animals that survive at very low temperatures have specializations that keep them from freezing the water within their bodies.