What fluid carries nutrients such as food, vitamins and minerals from capillaries to tissues and collects waste products?

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Multiple Choice

What fluid carries nutrients such as food, vitamins and minerals from capillaries to tissues and collects waste products?

Explanation:
Substances move from blood into tissues through the fluid that fills the spaces between cells, called interstitial fluid. This fluid acts as the exchange medium: nutrients like glucose and minerals diffuse from capillaries into the interstitial space and then into cells, while waste products from cells diffuse back into this fluid to be removed. Plasma and the blood stay inside vessels, delivering nutrients within the bloodstream rather than directly to tissues. Lymph drains interstitial fluid and its waste, but it isn’t the primary carrier that delivers nutrients from capillaries to tissues.

Substances move from blood into tissues through the fluid that fills the spaces between cells, called interstitial fluid. This fluid acts as the exchange medium: nutrients like glucose and minerals diffuse from capillaries into the interstitial space and then into cells, while waste products from cells diffuse back into this fluid to be removed. Plasma and the blood stay inside vessels, delivering nutrients within the bloodstream rather than directly to tissues. Lymph drains interstitial fluid and its waste, but it isn’t the primary carrier that delivers nutrients from capillaries to tissues.

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