Which of the Following Is the Best Definition of Epitope

question 13

Multiple Choice

Which of the following is the best definition of epitope?

• A)specific regions on antigens that interact with T-cell receptors
• B)specific regions on antigens that interact with MHC class molecules
• C)specific regions on antigens that interact with haptens
• D)specific regions on antigens that interact with antibodies
• E)specific regions on antigens that interact with perforins

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Definitions:

Mosses

Non-vascular plants that typically form dense green clumps or mats in moist environments.

Liverworts

Simple, non-vascular plants that are part of the bryophyte group, often found in moist habitats.

Rhizoids

Hair-like extensions from the lower surface of bryophytes and some algae that serve as anchors and absorb water and nutrients from the soil.

Gymnosperms

A group of seed-producing plants that includes conifers, cycads, ginkgo, and gnetophytes, characterized by seeds that are not enclosed by an ovary or fruit.