Responses
People who have an intolerance experience physical pain, so a tolerance evolved to avoid that.
People who have an intolerance experience physical pain, so a tolerance evolved to avoid that.
Within cultures that rely on milk-producing animals, individuals who tolerated lactose had a survival advantage.
Within cultures that rely on milk-producing animals, individuals who tolerated lactose had a survival advantage.
Babies rely on milk to survive, so they need to be able to tolerate lactose.
Babies rely on milk to survive, so they need to be able to tolerate lactose.
Lactose tolerance allows people to enjoy a wide variety of food, including milk, butter, ice cream, and cheese.
Lactose tolerance allows people to enjoy a wide variety of food, including milk, butter, ice cream, and cheese.
1 answer
The correct response is:
Within cultures that rely on milk-producing animals, individuals who tolerated lactose had a survival advantage.
This reflects the evolutionary benefit of lactose tolerance in populations that consumed milk as a dietary staple, leading to increased nutrition and survival rates.
