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TLS Online TPP Program

#Question id: 15786

Although iPSCs are functionally pluripotent, they are best at generating the cell types of the organ from which the parent somatic cell (naïve versus primed ESCs) originated. These data suggest that

#Unit 5. Developmental Biology
  1. Not all iPSCs are the same and they may retain an epigenetic memory of their past home.
  2. All iPSCs are the same and they may retain an epigenetic memory of their past home
  3. Not all iPSCs are the same and they may not retain an epigenetic memory of their past home
  4. Both A and B
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TLS Online TPP Program

#Question id: 15168

#Unit 2. Cellular Organization

Cyanobacteria comprises a large and morphologically heterogenous group of
TLS Online TPP Program

#Question id: 28916

#Unit 4. Cell Communication and Cell Signaling

Which of the following hedgehog (Hh) proteins promotes spermatogenesis?
TLS Online TPP Program

#Question id: 19112

#Unit 8. Inheritance Biology

the frequency of PKU among newborns is approximately 1/10,000 (when the parents are unrelated). What is the risk of a child with PKU if the parents are second cousins?
TLS Online TPP Program

#Question id: 23663

#Unit 13. Methods in Biology

What is the frequency of occurrence of a desired clone from a YAC library of genomic DNA if the insert size is 400 kbp and the genome contains 2 × 106 kbp?
TLS Online TPP Program

#Question id: 21017

#Unit 12. Applied Biology

Due to mineral deficiency reverse the citrate from kreb’s cycle by ensuring the overproduction of citrate leads to the inhibition of____