With Which Person Is Rosalind Most Likely to Act Altruistically

question 45

Multiple Choice

With which person is Rosalind most likely to act altruistically? ​

• A)Demi, whom Rosalind has never met
• B)Masja, who was in Rosalind's class last year
• C)Hayley, who is Rosalind's little sister
• D)Dianne, who is a friend of Rosalind's mother

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Definitions:

Messenger RNA

A type of RNA molecule that carries genetic information from DNA to the ribosome, where it directs protein synthesis.

Gene Expression

Multistep process by which the information in a gene guides assembly of an RNA or protein product. Includes transcription and translation.

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms.

RNA

Ribonucleic acid. Nucleic acid with roles in gene expression. Most are single-stranded chains of ribonucleotides (adenine, guanine, cytosine, and uracil). See messenger RNA, transfer RNA, ribosomal RNA.