Biology - Mock Test 261

Question 2601

Breeders have developed new and better varieties of food items by using which technique?

A) Pasteurization B) Hydroponic culture technique C) Genetic engineering D) Biological control techniques

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Question 2602

Conclusion of Mendels work latter became a?

A) Scientific hypothesis B) Theory C) Scientific law D) Productive theory

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Question 2603

Which one is not correct for a productive theory?

A) It is predictive B) It has explanatory power C) It discourages suggestion of different hypotheses D) None of these

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Question 2604

A series of hypothesis supported by the results of many tests is called?

A) Scientific law B) Theory C) Data D) Deduction

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Question 2605

Biological sciences have a set methodology and it is based on?

A) Experimental inquiry B) Esthetic preference C) Philosophical ideas D) Imaginations

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Question 2606

An unbroken series of species arranged in ancestors to descendent sequence with each later species having evolved from one that immediately preceded it is called?

A) Biome B) Phyletic lineage C) Community D) Population

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Question 2607

The concept that various organisms dominated this planet during various geological time period and thus placing organisms in a time squence came from the studies by?

A) Environmental biologist B) Paleontologist C) Marine biologist D) Social biologist

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Question 2608

A large regional community primarily determined by climate is called?

A) Population B) Community C) Biome D) Habitat

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Question 2609

Different species of plants and animals living in the same habitat is called?

A) Population B) Community C) Biome D) Habitat

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Question 2610

Group of living organisms of the same species living in the same place at the same time is called?

A) Community B) Population C) Ecosystem D) Biome

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