Which of the following genetic cross would produce 1/4 yellow round, 1/4 yellow wrinkle, 1/4 Green round and ¼ Green Wrinkle seeded plant?

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#Question id: 6952

#Unit 5. Developmental Biology

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

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#Question id: 377

#Unit 1. Molecules and their Interaction Relevant to Biology

The aqueous solution with the highest pH is:

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#Question id: 10732

#Unit 10. Ecological Principles

A community plus the nonliving factors with which it interacts is called a(n)

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#Question id: 21127

#Unit 12. Applied Biology

Which one of the following measures the heart and respiratory rates?

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#Question id: 12280

#Unit 10. Ecological Principles

What is the effective population size of a population of 50 strictly monogamous swans (40 males and 10 females) if every female breeds successfully?