For each component of a T cell receptor listed in questions 1-3, match the lettered region (A-C) shown in the figure

Variable Ig domain


ANS: B.  The variable regions of TCR molecules are composed of Ig V-like domains at the N termini of both the α and the β chains.

Health & Biomechanics

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A medical term that means narrowing of the trachea is ____________________

Fill in the blank(s) with correct word

Health & Biomechanics

Which of the following occurs in the absence of gravitational forces?

A. bone atrophy B. bone modeling C. bone hypertrophy D. all of these answers are correct

Health & Biomechanics

Improving performance requires more specific training than the type needed to improve health because

A. adaptations are specific to the activity. B. skill-related activities are more intense. C. more muscle groups are involved. D. fatigue is more prevalent.

Health & Biomechanics

Write the correct abbreviation for accommodation:

What will be an ideal response?

Health & Biomechanics