Hope this helps at least a little :)
Antarctic fish. To stop their blood from freezing, some fish that live in the arctic and Antarctic have special Antifreeze proteins. Antifreeze proteins are very clever, as they slow down the formation of bonds between water molecules, which prevents the formation of ice crystals in the fish's blood.
Like Geography, climate, times and environment system
Answer:
They make up carbohydrates.
The answer would likely be true because bones dissolve when
kept in acid for hours because the bone has a component, called calcium. With
the calcium, it breaks down and dissolves in acid when it is dissolved in it,
making the bone to dissolve the minerals, making the bones decalcified.