Question

Which of the following describe Lymph Nodes? Selected Answer: occur in superficial and deep groups along the lymphatic vessels. occur in superficial and deep groups along the lymphatic vessels. receive lymph via afferent vessels. Answers: contain mostly T cells in their outer cortexes. contain mostly B cells in their inner cortexes Both A& B

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Answer #1

Correct answer:-
(i) occur in superficial and deep groups along the lymphatic vessels.
(ii) receive lymph via afferent vessels.

Explanation:-
(i) lymph nodes occurs in superficial and deep groups along the lymphatic vessels.
(ii) Afferent Lymphatic Vessels travel into node and enter sub capsular sinus.
- these bring lymph to lymph nodes.
(iii) Outer cortex of node contains B-Cells, so this option is incorrect.
(iv) Inner cortex of node contains T-Cells, so this option is incorrect.

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