Question

Why is it a good thing that cardiac muscle is striated, unlike smooth muscle? A. because striated muscle has digestive enzymes, meaning it can break through clogged arteries B. because striated muscle is more resilient than smooth muscle, meaning it can take more stress C. because striated muscle is voluntary, meaning you can stop your heartbeat if needed

Answer 1

Solución:

Note que el músculo cardiaco y liso son involuntarios pues se contraen de manera automática sin intervención de la voluntad, lo que descarta la opción C. La opción A es falsa debido a que el músculo cardiaco no posee enzimas digestivas. Por lo tanto, podemos concluir que la opción correcta es la

B.