Identical Twins Have 100 Percent of Their Genes in Common

question 142

Multiple Choice

Identical twins have 100 percent of their genes in common, though people who know them often emphasize their personality differences. Therefore, we can say that twins have the same _______________, but environmental influences may affect each twin's _________________.

• A)heritability; DNA
• B)phenotype; genotype
• C)characteristics; DNA
• D)genotype; phenotype
• E)phenotype; heritability

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Definitions:

Paasche Price Index

A price index that measures the price changes between the current and base period by using the current period quantities as weights.

Doggerel

Doggerel denotes poorly written verse, often characterized by its triviality or nonsensical content.

Paasche Price Index

A price index that measures the change in the purchasing power of a basket of goods and services, using the current period consumption pattern as the weight.

Doggerel

Verse or words that are clumsily formed or expressed, often lacking in artistic value.