The Codon UGA Specifies

question 16

Multiple Choice

The codon UGA specifies

• A)"stop" in the "universal" genetic code.
• B)the amino acid tryptophan in human mtDNA.
• C)formyl-methionine in mtDNA.
• D)both "stop" in the "universal" genetic code and the amino acid tryptophan in human mtDNA.

---

Definitions:

Maturity

The date on which the principal or final payment is due on a loan or security.

Social Security Tax

A mandatory contribution imposed by governments to fund public programs that provide retirement benefits, disability income, and other social security services.

Medicare Tax

A federal tax deducted from employees' wages and employers' pay to fund the Medicare program.

Unemployment Compensation

Payments made by the government or a fund to unemployed workers who meet certain eligibility requirements.