Damaged sieve elements are sealed off, but because of the processs that plug sieve plates pores, excuded phloem sap from wounds that sever sieve elements. Exudation of sap enhanced by the inclusion of;

TLS Online TPP Program

#Question id: 28474

#Unit 5. Developmental Biology

 which of the following activity is involve to stablishing pluripotency?

TLS Online TPP Program

#Question id: 28475

#Unit 5. Developmental Biology

which factors involved in Feedforward circuit?

TLS Online TPP Program

#Question id: 28476

#Unit 5. Developmental Biology

Which of the following activity is involve to maintained pluripotency of ICM?

TLS Online TPP Program

#Question id: 28477

#Unit 5. Developmental Biology

transcriptional factors which involved to maintain pluripotency in embryonic stem cells, these transcriptional factors is called as____

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#Question id: 28478

#Unit 5. Developmental Biology

 Select the correct statements about these transcriptional factors-sox2, oct4 and nanog ?

a) these transcriptional factors activating those genes required to maintain totipotency in embryonic stem cells

b) these transcriptional factors activating those genes required to maintain pluripotency in embryonic stem cells

c) these transcriptional factors repressing those genes whose products would lead to differentiation

TLS Online TPP Program

#Question id: 28479

#Unit 5. Developmental Biology

which of the following transcription factors involve to downregulates the Oct4 and Nanog?