Building a New Heart in achieve3000
Which of these is most important to include in a summary of this article?

An explanation of how the test results could someday help humans
An explanation of how the test results will affect rats with heart disease
A description on the future research planned with pig hearts
A description of the effects of heart disease on the heart

All Answers 1

Answered by GPT-5 mini AI
An explanation of how the test results could someday help humans

Reason: a summary should capture the article’s main idea and purpose — that the animal tests are steps toward treatments for people. The other choices are details or narrower points.