Question

current attempt in progress
of the following pairs of relatives, who are most likely to have similarities between their scores on iq tests?
o nontwin siblings who are reared apart
o identical twins who are reared together
o fraternal twins who are reared together
o identical twins who are reared apart

Explanation:

IQ scores are influenced by both genetics and environment. Identical twins share 100% of their genes. When reared together, they also share a very similar environment. This combination of maximum genetic similarity and high environmental similarity leads to the highest likelihood of similar IQ scores compared to the other options. Non - twin siblings have less genetic similarity. Fraternal twins share about 50% of their genes (like regular siblings). Identical twins reared apart have some environmental differences that could potentially affect IQ scores more than those reared together.

Answer:

identical twins who are reared together