Question

multiple choice question
lymph from the breast travels through the ______ lymph nodes.
cisterna chyli
axillary
cervical
inguinal

Explanation:

Lymph from the breast primarily drains into the axillary lymph nodes, which are located in the armpit region. The cisterna chyli is a large lymph - collecting vessel, not a lymph node for breast lymph drainage. Cervical lymph nodes are in the neck and inguinal lymph nodes are in the groin, neither of which are the main drainage for breast lymph.

Answer:

B. axillary