Which of the following most accurately explains the cause for the abnormal numbers of chromosomes during human reproduction that can result in Down syndrome, Turner’s syndrome, or Klinefelter’s syndrome?

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#Question id: 10700

#Unit 10. Ecological Principles

Which of the following most important conclusion from the graph?

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#Question id: 17821

#Unit 13. Methods in Biology

is most frequently observed data value 

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#Question id: 15739

#Unit 5. Developmental Biology

 In mammals, If no Y chromosome is present then transcription factors Wt1, Lhx9, GATA4, and Sf1 activate expression of:

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#Question id: 33393

#Unit 1. Molecules and their Interaction Relevant to Biology

In case of Beta Hairpin

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#Question id: 697

#Unit 1. Molecules and their Interaction Relevant to Biology

The major reason that antiparallel B-stranded protein structures are more stable than parallel B-stranded structures is that the latter: