Answer:
The following article provides a comprehensive answer to the question “Which of the following statements about handedness is true?”, making use of the web search results provided.

Which of the following statements about handedness is true?

Handedness, or the preference for using a particular hand over the other, is an intriguing phenomenon. While it is not fully understood yet, a few key details about handedness are known.

Handedness is largely genetic

According to the article “On Left-Handedness, its Causes and Costs”, research indicates that handedness is largely genetic in nature, though the exact mechanism is still unclear. Furthermore, a large portion of the population is ambidextrous, or equally comfortable using either hand.

Handedness can affect cognitive development

According to the article “Nature’s Experiment? Handedness and Early Childhood Development”, handedness can have a significant effect on a child’s cognitive development. The article notes that children who are either right- or left-handed tend to display differences in cognitive abilities when compared to those who are ambidextrous.

Handedness is represented with HTML

The HTML element “Article” can represent handedness in the context of a webpage. According to the article “The Article Element – HTML – MDN Web Docs”, using the Article element allows developers to include self-contained compositions in a page, which is intended to be independently distributable or reusable.

In conclusion, handedness is a largely genetic trait, and may influence cognitive development in early childhood. Additionally, web developers can make use of the Article element to represent handedness within a webpage.