Question

Which is not a function of the lymphatic system
A. Breaks food down into protein
B. Makes disease-fighting antibodies
C. Drains excess fluid in body tissues
D. Produces white blood cells

Answer 1

Correct question :

Which is not a function of the lymphatic system

A. Breaks food down into protein

B. Makes disease-fighting antibodies

C. Drains excess fluid from body tissues

D. Produces white blood cells

ANSWER :

A. Breaks food down into protein

Reason :

Lymphatic system -

• It consists of lymphatic vessels and organs like spleen

• It's primary function is to collect extra fluid from tissue in form of lymph and pour it into vena cava. [ option C ]

• The lymph is passed through lymph nodes which act as filter and remove foreign body or bacteria.

• At lymph nodes if bacteria is present, lymph node produce immune cell ( antibodies) [ option B ]

• Lymph node also produce WBC , is any bacteria is filtered from lymph. [ option D ]

Option A) Breakdown of food into protein is done by digestive system.

Answer 2

A. Breaks food down into protein

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