The Main Feature of Illness Anxiety Disorder Is

question 59

Multiple Choice

The main feature of illness anxiety disorder is

• A)a preoccupation with fears of having a serious disease.
• B)a fear of losing a limb.
• C)an overwhelming fear of doctors and hospitals.
• D)all of the above.

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Definitions:

3' Trailing Sequences

Sequences at the 3' end of a nucleic acid molecule that do not code for protein but can have roles in regulating gene expression and stability of the molecule.

Stop Codon

Any of the three codons in mRNA that do not code for an amino acid (UAA, UAG, or UGA) but signal the termination of translation. Compare with start codon.

Pre-rRNA Molecules

Precursor molecules to ribosomal RNA that undergo processing to become mature rRNA, a key component of ribosomes.

Nucleolus

A dense, spherical structure within the nucleus of a cell, involved in ribosomal RNA synthesis and ribosome biogenesis.