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that empletes the statement that has encaped amewers the MULTITLE CHOICE. Choose

ID: 84652 • Letter: T

Question

that empletes the statement that has encaped amewers the MULTITLE CHOICE. Choose the ener ymph largely compared carries lymph into a lymph 20 What structure A) aluevena lymphatic lymphatic vereel AJ Peyer's patches bacteria entering the throats 4) Which lymphoid tissues trap and remove A) axillary lymph nodes B) Peyer's patches C) cervical lymph nodes D) thymus gland 50 me lymph organ that programs Tolls and functions at peaks levels only during youth is thes AJ tonsils B) spleen O appendix D) thymus Pryer patches 6) The body first line of defense against the invasion of disease-ausing microorganisms ist A) natural killer cells O inflammatory response and mucous membranes Alisan delmar mechanical barrier tothe body

Explanation / Answer

Answer 1: A (As explained below)

Lymph is the interstitial fluid that comes out of the capillaries in tissues and is collected by the lymph capillaries.

Answer 2: A (As explained below)

Afferent lymphatic vessel carries lymph into the lymph node, as opposed to efferent that emerges from the lymph node.

Answer 3: E (As explained below)

Spleen recycles old red blood cells and stores white blood cells and platelets in the liver.

Answer 4: E (As explained below)

Tonsils, located on either side of the throat, have a network of crypts (pits) that store cells used to fight infection.

Answer 5: D (As explained below)

Thymus plays a vital role in the training and development of T-lymphocytes.

Answer 6: E (As explained below)

Skin and mucous membrane act as physical barrier and trap, respectively for microorganisms trying to enter the body. Mucous membranes include the membrane of the nose which traps microorganisms and sneezes them out whenever they try to enter the body.