The Greenland shark can live for centuries in the deep ocean. It has a slow metabolism compared to other sharks, allowing it to survive on very little food. What do these traits MOST likely improve for the shark?
The traits of the Greenland shark, such as its ability to live for centuries and its slow metabolism, most likely improve its fitness. Fitness refers to an organism's ability to survive, reproduce, and pass on its genes to future generations. By being able to live for a long time in the deep ocean and survive on very little food, the Greenland shark has adaptations that enhance its overall fitness, making it more successful at surviving and reproducing in its environment.
