The Cranial Features of Australopithecus Afarensis Were Poorly Adapted to Chewing,grinding,and

question 32

True/False

The cranial features of Australopithecus afarensis were poorly adapted to chewing,grinding,and crushing.

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Definitions:

Genetic Variability

The variation in the DNA sequence in each of our genomes, which is essential for a population's adaptability to changing environments.

Gene Pool

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

Alleles

Different versions of a gene that can exist at a single locus on a chromosome, contributing to the diversity of phenotypes.

Population

A group of individuals of the same species living and interbreeding within a given area.