The heritability of body mass index is about _____%.

Question

Quizplus · Accepted Answer

The heritability of body mass index is estimated to be around 65%, which means that about 65% of the variation in BMI across individuals can be accounted for by genetic factors. This does not mean that BMI is solely determined by genetics, as environmental factors such as diet and exercise also play a role. However, studies of twins and families have consistently found a strong genetic component to BMI.

The Heritability of Body Mass Index Is About _____