List of top Botany Questions asked in TS EAMCET

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Thermostable DNA polymerase (Taq Polymerase) enzyme is isolated from the following bacterium:
Maintenance of relatively constant internal conditions different from the surrounding environment is called:
If karyotype of a Drosophila is AA-XXXY, its sexual phenotype is
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Genetic nature of Ribonucleic acid was discovered by:
Arrange the ratios in the order of monohybrid test cross: incomplete dominance; and dihybrid cross.
Assertion (A): In Arachis, fruits are geocarpic.
Reason (R): Seeds are non-endospermic in Arachis.
In Morgan’s experiments on Drosophila linkage, the percentage of white-eyed, yellow body recombinants and the percentage of white-eyed, miniature winged recombinants in F\textsubscript{2 generation respectively:}
Cell organelles included in the endomembrane system are:
The site of transcription and translation in eukaryotic cells are respectively:

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S. No.PhylumLarvaExample
IAnnelidaTrochophoreNereis
IIMolluscaVeligerPeriplaneta
IIIHemichordataTornariaBalanoglossus
IVCtenophoraDipluerulaAsterias
If a heterozygous tall plant is crossed with a homozygous dwarf plant, the percentage of progeny having dwarf character is:
Flask-shaped ascocarp with an apical opening is:

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In an experiment, Malpighian tubules of a cockroach are removed. Which substance might be absent in its fecal pellets?

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In C\(_4\) plants, the Oxaloacetic acid is formed by this reaction:
Variation in lengths of filaments of stamens within a flower is seen in:

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Amino Acid Classification
Primary endosperm nucleus is formed by the fusion of
Intine of pollen grain is made up of: