Answer:
The exchange of biological material between tissues and blood vessels.
Explanation:
Capillaries are extensions of blood vessels but are much thinner in diameter. They are mostly found in tissue that is highly metabolic like the kidneys and liver which require high perfusion and exchange rate of metabolic molecules between tissue and blood.
Lymphocytes are the cells responsible for waging war againsy disease or infection.
The Golgi apparatus.
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<span>They capture energy from sunlight and manufacture their own food</span>
