Ques:If mutations are essential for a continual progress, then what is mutation essential for? Answer choices: - rapid expansion - sickness - a continual progress - resistance - growth - allow growth - Plant reproduction - chromosomes

Ans:a continual progress
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Ques:If anticyclones cause clear weather, then anticyclones cause what? Answer choices: - global warming - colder weather - Greenhouse gases - clear weather - Dehydration - erosion - flooding - contamination

Ans:clear weather
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Ques:If different organisms' numbers in a habitat increases from the poles to the equator, then what increases in habitats from the poles to the equator? Answer choices: - The number of individuals - sub-units of species - the Arctic - different organisms' numbers - ice - biological diversity - penguins - heat and light

Ans:different organisms' numbers
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Ques:If hunting can harm a species population, then what does hunting do to a species? Answer choices: - Plant growth is reduced - Decreases population - protect them - cause their death - Creates demand for the species - Strengthens the species - massive damage - Increases population

Ans:
Decreases population
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