What Nutrients Are Needed in Greater Amounts During Pregnancy and What

question 103

Essay

What nutrients are needed in greater amounts during pregnancy and what physical changes account for the increased needs?

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Definitions:

Energy

The capacity to do work, which comes in various forms such as kinetic, potential, thermal, electrical, chemical, nuclear, and others, and can be transformed from one form to another.

Commodities Price Index

An index that measures changes in the general price level of commodities traded in the global markets, like metals, food, and energy.

Productive Resources

Includes the inputs used in the production of goods and services, such as labor, capital, and natural resources.

Per Capita Water Use

The average amount of water consumed per person in a given area or community within a specified time period.