Examlex
The marginal propensity to consume is equal to the change in consumption divided by the change in income.
Amino Acids
Organic compounds that combine to form proteins, serving as the building blocks of life and playing a central role in biological processes.
Carbon-13:Carbon-12
This ratio is used in scientific studies to understand various processes such as photosynthesis and to trace the path of carbon through ecosystems due to the distinct signatures of carbon-13 and carbon-12.
Hominin Diet
The range of foods consumed by human ancestors and relatives, which varied significantly over time and with environmental conditions.
Grasses
A large and diverse family of plants, known scientifically as Poaceae, which includes wheat, corn, and rice, and is characterized by narrow leaves growing from the base.
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