Question

Lymph is _________.

1) found only when there is a pathological condition that allows it to leak from capillaries
2) excess interstitial fluid
3) yellow bone marrow
4) tissue spaces between cells
5) cisterna chyli

Answer 1

Lymph is a fluid that leaks out of capillaries into spaces between cells. Lymph contains a liquid matrix and white blood cells. Lymph drains into blood vessels, delivering molecules to the blood that could not otherwise directly enter the bloodstream.

Step-by-step explanation:

Lymph is a fluid that leaks out of capillaries into the spaces between cells and circulates in the vessels of the lymphatic system. It contains a liquid matrix and white blood cells. Lymphatic capillaries are extremely permeable, allowing larger molecules and excess fluid from interstitial spaces to enter the lymphatic vessels. Lymph drains into blood vessels, delivering molecules to the blood that could not otherwise directly enter the bloodstream.