Which of the following lipid carrier molecule is involved in the transport of peptidoglycan precursors across the cytoplasmic membrane to the growing point of the cell wall? 

TLS Online TPP Program

#Question id: 2912

#Unit 2. Cellular Organization

HOTAIR is a lncRNA whose gene is found in the Hox C cluster in humans, but it acts by regulating expression of the Hox D genes on another chromosome (in trans) by recruiting to that locus Polycomb Repressive Complex 2. Which of the following statements is/are correct regarding this regulation?

TLS Online TPP Program

#Question id: 28767

#Unit 2. Cellular Organization

Plant vacuole act as__

a) storage organelle for nutrients and waste products

b) degradative compartment

c) an economical way of decreasing cell size

d) a controller of turgor pressure

TLS Online TPP Program

#Question id: 1979

#Unit 4. Cell Communication and Cell Signaling

An immunoglobulin (Ig) molecule, of whatever class, has regions symbolized as C or V, H or L. A light chain has which of these regions?

TLS Online TPP Program

#Question id: 31182

#Unit 4. Cell Communication and Cell Signaling

Wnt signaling receptor, Frizzled (Fz), shows similarity with: 

TLS Online TPP Program

#Question id: 21113

#Unit 12. Applied Biology

What are the disadvantages of biochemical methods?

 Not portable

 Time-consuming

 Tedious

Which of the following options are incorrect?