Os anfíbios têm sido apontados em muitos estudos como bioindicadores de qualidade do ar. Quais são as características dos anfíbios que permitem o uso desse grupo como bioindicadores atmosféricos? I. Os ovos dos anfíbios possuem casca protetora, e esses organismos acabam ficando suscetíveis a mudanças bruscas no ambiente. II. Os anfíbios têm pele muito permeável, que usam auxiliando a respiração, e assim apresentam pouca proteção em casos de alterações bruscas na qualidade do ar. III. Os anfíbios são organismos endotérmicos e pouco sensíveis a alterações no ambiente. Assinale a alternativa que contém afirmativas corretas:
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Biology, 21.06.2019 21:10
Buuy which of the following did you include in your response? organs perform specific functions in the body to keep it alive. organelles perform specific functions in cells to keep them alive. done
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Biology, 22.06.2019 00:50
Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems
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Biology, 22.06.2019 13:10
Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.
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Biology, 22.06.2019 19:30
Plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.
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Os anfíbios têm sido apontados em muitos estudos como bioindicadores de qualidade do ar. Quais são a...
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