⭐ Ratings & Reviews
No reviews yet — be the first!
No reviews yet.
📖 Description
Asks and answers questions about heart, blood, and circulatory system. Appropriate for middle school, high school, and non-physician adults. Includes information on heart action, palpitations, heart attacks, leeches, transplants, blood chemistry, and the importance of diet, exercise, and not smoking in maintain cardiovascular health