Examlex
Which of the following reactors produces heat and a new supply of the radioactive isotope,Pu-239?
Nutrients
Essential substances that organisms need to sustain life and promote growth, such as vitamins and minerals.
Vascular
Pertaining to the blood vessels of the body that circulate blood, including arteries, veins, and capillaries.
Strokes
A medical condition where the blood supply to part of the brain is interrupted or reduced, causing brain tissue to be deprived of oxygen and nutrients, leading to brain damage.
Blood Vessels
Tubular structures carrying blood throughout the body, including arteries, veins, and capillaries, integral to the circulatory system.
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