How Does the Structure of a Lymph Node Allow Lymphocytes

question 59

Essay

How does the structure of a lymph node allow lymphocytes and macrophages to perform their protective function?

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Definitions:

Cl-Cl Bond

A covalent bond between two chlorine atoms, often found in molecular chlorine (Cl2).

Non-polar Covalent

A type of chemical bond where two atoms share a pair of electrons with each other equally, resulting in no charge separation across the bond.

N-Br Bond

A chemical bond formed between nitrogen (N) and bromine (Br) atoms, often found in organic compounds such as amine-bromine derivatives.

Polar Covalent

A type of chemical bond where a pair of electrons is unequally shared between two atoms, leading to a distribution of electric charge more concentrated around one atom.