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Yuri Is Working with a Chemical in Lab

question 63

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Yuri is working with a chemical in lab.This chemical is composed of repetitive units that include a phosphate group,a nitrogenous base,and a sugar known as ribose.He is working with:


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Unit(s)

The fundamental measurement or quantity of a good, service, or economic variable used as a standard or baseline for transactions, assessments, or calculations.

Toys

Objects designed for play or amusement, often targeted towards children.

Heckscher-Ohlin Model

A model in international trade theory that explains patterns of trade between countries based on their differences in factor endowments.

Import Goods

These are products brought into one country from another for sale.

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