Puberty is initiated by pulse release of _____________(hormone)

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#Question id: 8942

#SCPH28 | Zoology

Which group contains diploblastic organisms?

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#Question id: 3873

#SCPH05 I Biotechnology

The excision (splicing) of many group I introns requires, in addition to the primary transcript RNA:

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#Question id: 3532

#SCPH06 I Botany

In a plant species, flower color purple is dominant over white. One such purple-flowered plant upon selfing produced 35 viable plants, of which 9 were white flowered and the rest were purple flowered. What fraction of these purple-flowered progeny is expected to be pure purple-flowered line?

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#Question id: 18620

#SCPH06 I Botany

Variants of PCR has been devised for

a) efficiency

b) sequence specific amplification

c) mutation analysis

d) fluorescence

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#Question id: 11074

#SCPH28 | Zoology

A 30-year-old woman performs a valsalva maneuver about 30 min after eating lunch. Which of the following best describes the changes in pulmonary and systemic blood volumes that occur in this woman?