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TLS Online TPP Program

#Question id: 2942

During mitosis, the breakdown of the nuclear envelope depends on the:

#Unit 2. Cellular Organization

  1. disassembly following proteasomal degradation of intermediate filaments.

  2. disassembly of lamin filaments following phosphorylation by mitotic cyclin/cdk complexes.

  3. ubiquitination of mitotic cyclin proteins.

  4. lamin filament dephosphorylation by cdc14.

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TLS Online TPP Program

#Question id: 19688

#Unit 13. Methods in Biology

Which kind of event is represented by the T wave on the ECG recording?
TLS Online TPP Program

#Question id: 12031

#Unit 7. System Physiology – Animal

Obesity in humans is most clearly linked to ________.
TLS Online TPP Program

#Question id: 6975

#Unit 5. Developmental Biology

Which one of the following genes was NOT part of transcription factors used to generate induced pluripotent stem (iPS) cells from mouse skin fibroblasts?
TLS Online TPP Program

#Question id: 3262

#Unit 11. Evolution and Behavior

In a population, the genotype frequencies are: f(A1A1)= 0.35; f(A1A2) = 0.30; f(A2A2) = 0.35; Which of the following statement is correct?
TLS Online TPP Program

#Question id: 10366

#Unit 6. System Physiology – Plant

Cyanobacteria can fixes nitrogen in an anaerobic conditions. Which of the following statements about heterocyst which is specialized cell of blue-green algae is incorrect?