Rac, a GTPase superfamily protein,

a. is related to Ras.                             

b. may be activated by growth factors.

c. stimulates lamellipodia formation. 

d. stimulates filopodia formation.

e. stimulates stress fiber assembly.

TLS Online TPP Program

#Question id: 15854

#Unit 5. Developmental Biology

In which drosophila developmental stage late promoter becomes active?

TLS Online TPP Program

#Question id: 15855

#Unit 5. Developmental Biology

In which drosophila developmental stage early promoter becomes active and the Sxl gene is transcribed?

TLS Online TPP Program

#Question id: 15856

#Unit 5. Developmental Biology

If the Sxl gene is non-functional in a cell with two X chromosomes, which of the following will not work?

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#Question id: 15857

#Unit 12. Applied Biology

The ability of a plant cell to perform all the functions of development is called__

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#Question id: 15858

#Unit 12. Applied Biology

The term totipotency refers to the capacity of a

TLS Online TPP Program

#Question id: 15859

#Unit 12. Applied Biology

The continuously growing callus cultures were established from___