Answer :
The evolution of the jaw contribute to diversification of early vertebrate lineages as the group of answer choices it made additional food sources available. Thus, option A is correct.
What is evolution?
Evolution has the shift in the biological population's heritable traits over successive generations. These traits are the result of genes that are expressed during reproduction and transferred from parent to offspring.
The process of mutation, genetic recombination, and other causes of genetic diversity frequently result in the different traits existing within a population.
When these variations are subjected to evolutionary processes like natural selection (which includes sexual selection) and genetic drift, specific traits within a population start to become more or less prevalent. This is when evolution happens.
Therefore, The evolution of the jaw contribute to diversification of early vertebrate lineages as the group of answer choices it made additional food sources available. Thus, option A is correct.
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