Question

In a study on human height, researchers found that identical twins raised in different countries often have different heights as adults. What does this suggest about the traits, such as height, in humans?(1 point)
Responses

Height is determined solely by environmental factors.
Height is determined solely by environmental factors.

Height is determined solely by genetic factors.
Height is determined solely by genetic factors.

Both environmental factors and genetic factors influence height.
Both environmental factors and genetic factors influence height.

The differences in height are random and not influenced by environmental and genetic factors.

1 answer

The finding that identical twins raised in different countries often have different heights as adults suggests that both environmental factors and genetic factors influence height. Therefore, the correct response is:

Both environmental factors and genetic factors influence height.