Less Developed Countries Have Slightly Less Than 20 Percent of Their

question 26

True/False

Less developed countries have slightly less than 20 percent of their population under age fifteen.

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Definitions:

Zea Mays

A plant species known as maize or corn, widely cultivated as a food crop for humans, livestock, and as a biofuel source.

Biological Themes

Fundamental concepts that recur throughout the study of life, helping to organize and explain biological processes.

Neuron

A nerve cell; a conducting cell of the nervous system that typically consists of a cell body, dendrites, and an axon.

Dendrites

Branches of a neuron that receive and conduct nerve impulses toward the cell body. Compare with axon.