TLS Online TPP Program

#Question id: 4802


Why is tetrad analysis useful for studying genetics?

#SCPH12 I Genetics
  1. Cells within a tetrad are haploid so genotype is directly reflected in the phenotype.

  2. Cells within a tetrad reflect the events of meiosis.

  3. Analysis of simple systems can elucidate general rules that apply more broadly.

  4. all of the above.

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TLS Online TPP Program

#Question id: 7310

#SCPH01 Biochemistry

Which statement best describes the mechanism for circadian rhythm?

TLS Online TPP Program

#Question id: 7310

#I Life Science/ Life Sciences Group – I-V

Which statement best describes the mechanism for circadian rhythm?

TLS Online TPP Program

#Question id: 7310

#SCPH06 I Botany

Which statement best describes the mechanism for circadian rhythm?

TLS Online TPP Program

#Question id: 7310

#SCPH28 | Zoology

Which statement best describes the mechanism for circadian rhythm?

TLS Online TPP Program

#Question id: 7311

#SCPH01 Biochemistry

According to the ABC model of flower development in Arabidopsis, three classes of organ identity genes— designated A, B, and C— are required to specify the identity of floral organs in each whorl of a flower. If wild type Arabidopsis were transformed with a chimeric gene composed of a C class promoter fused to a B class coding sequence, which of the following arrangements   (outer to inner) would be predicted?

TLS Online TPP Program

#Question id: 7311

#I Life Science/ Life Sciences Group – I-V

According to the ABC model of flower development in Arabidopsis, three classes of organ identity genes— designated A, B, and C— are required to specify the identity of floral organs in each whorl of a flower. If wild type Arabidopsis were transformed with a chimeric gene composed of a C class promoter fused to a B class coding sequence, which of the following arrangements   (outer to inner) would be predicted?