In Response to Sustained Stress, the Body Goes Through Several

question 1

Multiple Choice

In response to sustained stress, the body goes through several stages that together constitute the general adaptation syndrome (GAS) , a concept proposed by researcher Hans Selye. The GAS consists of all the following stages EXCEPT _____________.

• A) alarm
• B) resistance
• C) exhaustion
• D) remediation

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Definitions:

Transcription Rate

The transcription rate refers to the speed at which genetic information is copied from DNA to RNA, affecting gene expression levels.

Enhancer

A short region of DNA that can be bound with proteins (transcription factors) to increase the likelihood that transcription of a particular gene will occur.

Lac Operon

A gene system found in E. coli and other bacteria that regulates the metabolism of lactose, demonstrating gene regulation principles.

Operon's Genes

A group of genes in prokaryotes that function together, controlled by a single regulatory signal or promoter.