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#Question id: 5766


Turner syndrome in humans is caused by which chromosomal conditions?

#8. Inheritance Biology
  1. 47, XXY

  2. 47, 21+

  3. 45, X

  4. 47, XYY


Answer:- Option(s): 3


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#Question id: 10603

#10. Ecological Principles

The population size of a bird increased from 600 to 700 in one year. If the per capita birth rate of this population is 0.50, what is its per capita death rate?

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#Question id: 15704

#12. Applied Biology

Arabinogalactan and Auxin are the substances used for maintaining the_________ In medium.

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#Question id: 5030

#11. Evolution and Behavior

There is evidence that ray-finned fishes originally evolved

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#Question id: 3890

#3. Fundamental Processes

Small signal molecules that regulate transcription are not known to:

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#Question id: 18224

#11. Evolution and Behavior

Proterozoic era characterized by___
a) Origin of life
b) Fossils of blue green algae
c) Most invertebrate evolved
d) First gymnosperm
e) Abundance of marine algae

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