Many Studies Suggest That When We See a Person in Trouble

question 393

Multiple Choice

Many studies suggest that when we see a person in trouble, it tends to cause heightened arousal, which can motivate us to give aid but only if

• A) we want to achieve recognition for helping.
• B) we are experiencing a great deal of cognitive dissonance.
• C) the cost of helping outweigh the rewards.
• D) the rewards of helping outweigh the cost.

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Definitions:

Interphase

Period between active cell divisions when DNA replication occurs.

DNA Replication

The biological process of producing two identical replicas of DNA from one original DNA molecule.

Anticodon Sequence

A sequence of three nucleotides in a tRNA molecule that pairs with the complementary codon in mRNA during protein synthesis.

Codons

are sequences of three nucleotides in mRNA that specify the addition of a specific amino acid to a polypeptide chain during protein synthesis.