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#Question id: 6952


Which technique is commonly used for gene knock-out in mice?

#SCPH06 I Botany
  1. microinjection of GFP
  2. RNA interference (RNAi)
  3. Cre/loxP system
  4. Gal4/UAS system

Answer:- Option(s): 3


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#Question id: 9182

#SCPH28 | Zoology

Imagine that a deep temperate zone lake did not turn over during the spring and fall seasons. Based on the physical and biological properties of limnetic ecosystems, what would be the difference from normal seasonal turnover?

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#Question id: 9183

#SCPH06 I Botany

If you are interested in observing a relatively simple community structure in a clear water lake, you would do well to choose diving into ________.

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#Question id: 9183

#SCPH28 | Zoology

If you are interested in observing a relatively simple community structure in a clear water lake, you would do well to choose diving into ________.

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#Question id: 9184

#SCPH06 I Botany

Which aquatic biome listed here is one of the most productive on Earth, and why?

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#Question id: 9184

#SCPH28 | Zoology

Which aquatic biome listed here is one of the most productive on Earth, and why?

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#Question id: 9185

#SCPH06 I Botany

Plants are affected by an array of pathogens. Which of the following is a plant defense against disease?

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