When comparing the T-cell receptor ?-chain locus with the immunoglobulin heavy-chain locus, all of the following are correct except
a. the T-cell receptor ? locus differs because it has embedded within its sequence another locus that encodes a different type of T-cell receptor chain
b. both are encoded on chromosome 14
c. the T-cell receptor ?-chain locus does not contain D segments
d. the T-cell receptor ?-chain locus contains more V and J regions
e. the T-cell receptor ?-chain locus contains more C regions
f. they both contain exons encoding a leader peptide.
E
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Which of the following surgical procedures would be used to join together two arteries?
A) bypass graft B) arterial anastomosis C) endarterectomy D) arterial stent
Both the ELISA and the Western blot tests are used to detect the presence of antibodies against the AIDS virus
Indicate whether the statement is true or false
The ________ domain includes traits specific to general motor ability tests and other fundamental motor skills
Fill in the blank(s) with correct word