Which part of the body manufactures erythrocytes, thrombocytes, and leukocytes? The
within the bones has the important function of making three kinds of blood cells. Red blood cells, called erythrocytes, carry oxygen to body tissues. Platelets, called thrombocytes, are used for clotting to stop bleeding if there is a wound in the body. White blood cells, called leukocytes, are essential in fighting disease.

Bone marrow

Explanation:

The facts from your question about the function of erythrocytes, thrombocytes, and leukocytes are true.

Bone marrow is considering spongy tissue that is found in our bones and bone marrow contains stem cells which are important for red blood cells, white blood cells, and platelets.

The stem cells can develop into those three and in that way, the whole body system is connected.

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