Final answer:
Bumin is a blood protein that helps regulate fluid balance and maintain homeostasis.
Step-by-step explanation:
Bumin is a protein found in blood that helps to regulate the amount of fluids in the body. Its main function is to maintain homeostasis by controlling the balance of water and electrolytes in the blood. Bumin acts as a carrier molecule, binding to and transporting various substances such as hormones, nutrients, and waste products. This helps to regulate the osmotic pressure of the blood, preventing excessive fluid loss or retention.
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