Practice Questions

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#Question id: 7291

Five different genes are known to specify floral organ identity in Arabidopsis: APETALA1 (AP1), APETALA2 (AP2), APETALA3 (AP3), PISTILLATA (PI), and AGAMOUS (AG).

Which one of the following statement is incorrect?

#XL - R Botany

plants with the ap2 mutation lack sepals and petals
Plants bearing ap3 or pi mutations produce sepals instead of petals, and carpels instead of stamens.
plants homozygous for the ag mutation lack both stamens and carpels.
Plants bearing ap3 or pi mutations produce petals instead of sepals, and stamens instead of carpels.

More Questions

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#Question id: 759

#XL - Q Biochemistry

The Watson and Crick structure of DNA refers to:

TLS Online TPP Program

#Question id: 19948

#XL - P Chemistry

The fundamental particles which arc responsible for keeping nucleons together is

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#Question id: 511

#XL - S Microbiology

Which of the following enzymatic reactions are control points for glycolysis?

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#Question id: 1092

#XL - Q Biochemistry

Which of the following statements is true of steroid receptors?

TLS Online TPP Program

#Question id: 1580

#XL - S Microbiology

Advantages of Toxoid (inactivated exotoxin) can be