Question

Q.#23.Lymph nodes are soft, small, round- or bean-shaped structures. They usually cannot be seen

or easily felt. They are located in clusters in various parts of the body, such as the: Neck, Armpit, Groin
and Inside the center of the chest and abdomen. At times these areas used to be swollen up for few days and are
gone. Explain why these swollen experiences are important.​

Answer 1

Lymph nodes swell to protect us from illness if they do not swell non fatal illnesses could spell out death

Step-by-step explanation: