Why Is Anti-Le^bL the Antibody of Choice When Phenotyping Red

question 39

Multiple Choice

Why is anti-Le^bL the antibody of choice when phenotyping red blood cells?

• A) It reacts best with O and A₂ cells.
• B) It is dependent on the ABH antigens.
• C) It is neutralized by H substance.
• D) It recognizes any Le^b antigen independent of ABO type.

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Definitions:

Resentment

A feeling of displeasure or indignation at some act, remark, or person regarded as causing injury or insult.

Proxemics

The study of how humans use space in communication, including the physical distance between individuals in social, personal, and public spaces.

Interpersonal Space

The physical distance individuals prefer to maintain between themselves and others in social and professional contexts to feel comfortable.

Negotiating Skill

The ability to effectively communicate and strategize during discussions to reach mutually beneficial agreements or outcomes.