A species of fox lives in the arctic where the ground is covered in white snow, most of the year, these arctic foxes hut, rodents and other small mammals, while their predators, include eagles, wolves in polar bears reputation, and its DNA causes a fox to have white fur and brown given this information would you classify this mutation as a harmful, beneficial or neutral mutation with this more or less likely to survive explain your answer
Based on the given information, the mutation causing arctic foxes to have white fur and brown is likely to be a beneficial mutation.
1. Survival Advantage: The arctic fox's environment is characterized by white snow, which allows them to camouflage effectively and remain undetected by their prey and predators. The white fur provides an advantage in hunting as it helps them blend into their snowy surroundings, making it easier for them to approach their prey without being noticed – a beneficial trait.
2. Predator Avoidance: Predators such as eagles, wolves, and polar bears rely on visual cues to detect and capture their prey. An arctic fox's white fur makes it harder for these predators to spot them from a distance, giving the fox a better chance of survival – another advantageous aspect of the mutation.
3. Genetic Variation: The mutation causing some arctic foxes to have a combination of white and brown fur creates genetic diversity within the population. This diversity can be advantageous as it allows for adaptation to a broader range of environments and ensures the species' survival in case the environment undergoes any changes.
Considering these factors, it is reasonable to classify the white fur and brown mutation as a beneficial mutation for the arctic fox. It enhances their ability to survive and reproduce in their snowy habitat, providing them with an advantage over individuals without this trait.