Transfer RNA

question 38

Multiple Choice

Transfer RNA:

• A)seeks complementary triplet strands of mRNA codons.
• B)contains codons that correspond to specific amino acids.
• C)brings amino acids together to form polypeptide chains.
• D)all of the above

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Definitions:

Jnd

Stands for Just Noticeable Difference, the minimal change in a stimulus that can just barely be detected by an organism.

Weber Fraction

A concept in psychophysics that describes the proportionate relationship between the magnitude of a physical stimulus and its perceptible increment needed to detect a difference.

Psychological Magnitude

The perceived size, intensity, or importance of a psychological process or stimulus, often related to how individuals assess and experience various psychological phenomena.

Physical Intensity

The magnitude or strength of a physical quantity or phenomena, such as light, sound, or exercise.