Which factors were determined to directly cause the loss of skin pigmentation in humans as a result of natural selection? the impact of UV radiation on folate and Vitamin D levels in human populations the clothing worn by humans in the early 8th century the interaction of human populations with predators in colder climates a change in the diet of human populations as they settled in colder climates

Which Scientist is credited as the co-discoverer of Natural Selection along with Charles Darwin Group of answer choices A. Wallace B. Cuvier C. Lyall D. Lamarck

The field of geology helped to set the stage for the Theory of Evolution through an understanding that life on Earth is millions of years old erosion can reveal ancient strata of sediment fossils of ancient life can be found in these ancient strata of rock all of the above OO OO

Some anthropologists have argued that a key stage in human brain evolution was access to aquatic food sources that were rich in certain fatty acids and sodium. However, others have countered that many nutrients are enriched in human diets and it is possible that different nutrients, like iodine, may be just as likely to be the causal driver. Indeed, it is possible that our love of salt evolved because salty things often have higher iodine (e.g., seaweed). These ideas are most consistent with which hypothesis in optimal foraging theory? Feeding behavior sometimes has more to do with micronutrient availability The evolution of foraging behavior is driven by selection to maximize calorie intake Animals will feed on unexpected food items to protect against pathogens and parasites The evolution of diet breadth is driven by resource distribution Many human cultures have “bitters” – alcoholic beverages that have been steeped in plant parts, sometimes from 30+ different species! Some have…