"Man,I Cannot Believe How Smart David Is! He Is So

question 10

Multiple Choice

"Man,I cannot believe how smart David is! He is so much more intelligent than other kids his age,and he also seems to have a good head on his shoulders when it comes to making decisions.He is polite,doesn't get into trouble,and seems to naturally make good decisions.It is hard to believe he is only 13 years old!" David's _____ age appears to be well ahead of his _____ age.

• A)chronological; mental
• B)mental; social
• C)social; chronological
• D)chronological; social

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Definitions:

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.

Okazaki Fragments

Short DNA sequences synthesized on the lagging strand during DNA replication, later joined to form a continuous strand.