Which statements describe how population variation provides a survival advantage in aquatic species? Select two answers.
Responses
An octopus lays 100,000 eggs before she dies.
An octopus lays 100,000 eggs before she dies.
Salmon must return to their spawning grounds to reproduce.
Salmon must return to their spawning grounds to reproduce.
Some seals can dive deeper than others to obtain fish for food.
Some seals can dive deeper than others to obtain fish for food.
Some coral expel their food source when temperatures become warmer.
Some coral expel their food source when temperatures become warmer.
Certain fish can tolerate a wide range of ocean temperatures.
Some seals can dive deeper than others to obtain fish for food.
Certain fish can tolerate a wide range of ocean temperatures.