After ten cycles of PCR, by approximately what factor will the number of DNA molecules in a sample be increased? Assume maximum efficiency.

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#Question id: 15663

#Unit 8. Inheritance Biology

A mouse heterozygous at the Igf-2 locus is dwarf and has 50% dwarf progeny when mated to a homozygous Igf-2m animal. Which statement about this animal is FALSE?

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#Question id: 5592

#Unit 5. Developmental Biology

The processes by which the three ectodermal regions are made physically and functionally distinct from one another is called:

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#Question id: 4477

#Unit 3. Fundamental Processes

The large subunit of Pol II has a carboxy-terminal domain (CTD), which is referred to as the “tail”. The CTD contains a series of repeats of the heptapeptide sequence is;

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#Question id: 2552

#Unit 2. Cellular Organization

Which of the following statements about the electron transport chain is true?

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#Question id: 14923

#Unit 8. Inheritance Biology

Which of the following were key reasons for Mendel's success in elucidating his genetic laws?