One Difference Between D-Glucose and L-Glucose Is ________

question 65

Multiple Choice

One difference between D-glucose and L-glucose is ________.

• A)the open-chain form of L-glucose does not exist
• B)it is not possible to make L-glucose
• C)L-glucose has a 5-membered ring,and D-glucose has a 6-membered ring
• D)only D-glucose can act as a substrate in metabolic reactions
• E)L-glucose cannot form a closed structure

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Definitions:

Base Year

A reference year against which financial or economic data is compared, often used in index numbers and economic models.

Price Level

The general level of prices for goods and services in the economy at a given time.

Fixed-Weight Price Index

An economic measure that calculates price changes over time, holding the quantity of goods and services constant to avoid the effect of substitution.

Nominal Gross Domestic Product (GDP)

A rephrased term for Nominal GDP, referring to the market value of all final goods and services produced within a country in a year, unadjusted for inflation.