During the specification of neural crest cells, the neural plate is bordered by neural crest anteriorly and caudally, and by placodal ectoderm anteriorly. If the ectodermal cells receive both BMP and Wnt for an extended period of time, they become

TLS Online TPP Program

#Question id: 26362

#Unit 2. Cellular Organization

In a cluster of genes mispairing between nonallelic loci can cause unequal crossing over  can gives arise 

TLS Online TPP Program

#Question id: 26363

#Unit 2. Cellular Organization

Which of the type of reactions performed in Inserting DNA into a phage head

TLS Online TPP Program

#Question id: 26364

#Unit 2. Cellular Organization

E.coli topoisomerases I and III is responsible for

TLS Online TPP Program

#Question id: 26365

#Unit 2. Cellular Organization

The type I topoisomerase reaction The ends are ligated by a second nucleophilic attack  which can be inhibited  by

TLS Online TPP Program

#Question id: 26366

#Unit 3. Fundamental Processes

Which of the following correctly representing the interphase

TLS Online TPP Program

#Question id: 26367

#Unit 3. Fundamental Processes

Which one of the following protein is regulatory for triggering/transition  G1 to S phase or replication initiation