Some scientific observers connect the ability to absorb lactose successfully to what cultural practices?
A) a history of keeping dairy herds
B) a history of consuming honey
C) a history of consuming refined sugar
D) a history of nursing infants longer than two years

Question

Quizplus · Accepted Answer

The ability to absorb lactose is often linked to cultures with a history of keeping dairy herds, as these populations developed lactase persistence to digest milk.

Some Scientific Observers Connect the Ability to Absorb Lactose Successfully