Organic compound poured directly into the blood and transported to targeted tissue are:

(A) Spleen
(B) Pancreas
(C) Hormones
(D) All of these

🧠 Explanation:

Organic compounds that are poured directly into the blood and transported to targeted tissues are commonly known as **drugs** or **medications** administered via **intravenous (IV) injection**. This method allows the substance to enter the bloodstream immediately, bypassing the digestive system, which results in rapid distribution throughout the body. Intravenous administration is often used for compounds that need to act quickly or cannot be absorbed effectively through other routes. These organic compounds can include antibiotics, pain relievers, or other therapeutic agents designed to reach specific tissues or organs for treatment. This approach ensures precise dosing and fast therapeutic effects.