Question

quiz instructions
instructions: please select the best answer to each of the following questions to the b from todays lesson over the heart and blood vessels.
question 4
heart disease is the #1 killer of adults in our country?
true
false

Explanation:

In the United States (a common context for such quizzes), heart disease consistently ranks as the leading cause of death among adults, supported by public health data from organizations like the CDC.

Answer:

True