Respuesta :
Jessica's grandmother should do Endurance exercises which would benefit her cardiovascular system.
What is Cardiovascular system?
- Blood is pumped from the heart to the lungs through the circulatory system (cardiovascular system).
- The heart then pumps oxygen-rich blood to the rest of the body via arteries.
- Veins return oxygen-depleted blood to the heart, where it is recirculated.
What are Endurance exercises?
- Endurance exercise, often known as aerobic exercise, comprises activities like walking, running, swimming, bicycling, and jumping rope that raise your breathing and heart rate.
- Endurance exercise increases your overall fitness and maintains your heart, lungs, and circulatory system healthy.
hence, the correct answer is option A.
To know more about Endurance exercise here
https://brainly.com/question/11262337
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