Vulva is derived from ectodermal cells originating from which of the following blastomere cells?

TLS Online TPP Program

#Question id: 31277

#Unit 2. Cellular Organization

Cln3-CDK complexes phosphorylate and inactivate which of the following protein? 

TLS Online TPP Program

#Question id: 31278

#Unit 2. Cellular Organization

What will happen when E2Fs are bound to Rb?

TLS Online TPP Program

#Question id: 31279

#Unit 2. Cellular Organization

In which phase Cdh1 become phosphorylated, and dissociates from APC/C, and APC/C becomes inactive?

TLS Online TPP Program

#Question id: 31280

#Unit 2. Cellular Organization

Stable attachment of sister kinetochores to microtubules emanating from opposite spindle poles, is referred to as:

TLS Online TPP Program

#Question id: 31281

#Unit 2. Cellular Organization

Only one kinetochore can attach to microtubules, called as:

TLS Online TPP Program

#Question id: 31282

#Unit 2. Cellular Organization

In which of the following condition premature mitotic CDK activation and premature entry into mitosis are seen? 

a) Gain-of-function of wee1 kinase

b) Loss-of-function of wee1 kinase

c) Gain-of-function of cdc25 phosphatase

d) Loss-of-function of cdc25 phosphatase