Question

which of the following groups have the greatest chance of having similar iq scores: identical twins raised apart or two biologically unrelated individuals raised together? 1) two biologically unrelated individuals raised together 2) two identical twins raised apart 3) both groups will have equal chance to have similar scores 4) both groups will have zero chance to have similar scores question 4 (1 point)

Explanation:

IQ is influenced by both genetics and environment. Identical twins share 100% of their genes. Even when raised apart, genetic factors play a strong role in determining IQ. Unrelated individuals raised together share environment but not genes. So, identical twins raised apart are more likely to have similar IQs.

Answer:

1. two identical twins raised apart