Intermediary cells are specialized companion cells that are involved in phloem loading in the plant. Which of the following pathway that have included the intermediary-type companion cells?

TLS Online TPP Program

#Question id: 33289

#Unit 2. Cellular Organization

The instability of p53 results from its ubiquitinylation by a ubiquitin-protein ligase called:

TLS Online TPP Program

#Question id: 33290

#Unit 2. Cellular Organization

When the DNA damage occurs during G1, phosphorylation of Cdc25A targets it for binding to: 

TLS Online TPP Program

#Question id: 33291

#Unit 2. Cellular Organization

Multiple forces act on chromosomes in the spindle, except?

TLS Online TPP Program

#Question id: 33328

#Unit 2. Cellular Organization

Which of the following reactions is most directly responsible for bacterial cell growth and division?

TLS Online TPP Program

#Question id: 33329

#Unit 2. Cellular Organization

In gram-negative bacteria such as Escherichia coli, cross-links form between:

TLS Online TPP Program

#Question id: 33330

#Unit 2. Cellular Organization

Which of the following structures is NOT typically formed as a result of macromolecular accumulation?