Question

A heart attack can be caused by blood clots blocking the arteries and veins of the heart. Which of the following would indicate that a heart attack might have some genetic basis?

A dietary deficiency that prevents the proper formation of hemoglobin

A dietary deficiency that causes excessive hemoglobin formation

A gene that causes inadequate platelet production

A gene that causes excessive platelet production

Answer 1

A dietary deficiency that prevents the proper formation of hemoglobin

Step-by-step explanation: