The Most Sensitive Technique Available for Detecting and Quantifying Messenger

question 9

Multiple Choice

The most sensitive technique available for detecting and quantifying messenger RNA is

• A) multiplex PCR
• B) standard PCR
• C) nested PCR
• D) reverse-transcription PCR

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Definitions:

Abscisic Acid

A plant hormone that regulates plant growth and development, especially processes like seed dormancy, germination, and responses to environmental stress.

Guard Cells

Specialized cells in the epidermis of leaves, stems and other organs that regulate gas exchange and water loss by opening and closing the stomatal pores.

Calcium

A chemical element crucial for building bones and teeth, blood clotting, and supporting muscle and nerve function.

Abscisic Acid

A plant hormone that regulates growth, inhibits seed germination, and mediates the plant's response to stress conditions like drought.