For Each Historical Identification Question, Define the Term and Briefly

question 19

Short Answer

For each historical identification question, define the term and briefly describe its historical significance.
"Peace and bread"

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Definitions:

Drives

Biological needs that motivate an organism to fulfill them, such as hunger, thirst, or the need for warmth.

Genetic Variability

The diversity in gene frequencies within a population, leading to differences in traits and potentially in susceptibility to diseases.

Gene Pool

The complete set of genetic information within all the individuals of a population, species, or a particular group.

Beneficial Mutations

genetic mutations that result in advantageous traits or abilities, enhancing an organism's survival or reproduction.