Leia as afirmativas abaixo: (I) Na DRE, o valor da receita líquida das vendas e serviços é apurado antes do valor do lucro bruto. (II) Na DRE, deduzindo-se o valor do custo das mercadorias vendidas sobre o valor das receitas líquidas, é possível apurar o valor do lucro bruto. (III) Na DRE, vendas canceladas e impostos incidentes sobre as vendas compõem o valor das despesas operacionais.

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step-by-step explanation:

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.