Practice Questions

TLS Online TPP Program

#Question id: 1120

A mutation that knocks out the GTPase activity of a G protein would have what effect on a cell?

#XL - Q Biochemistry

The concentration of available GTP would decrease.
The number of G proteins in the cell would increase.
The G protein would be inactivated by a G protein-coupled receptor/signal molecule complex.
The G protein would always be active.

More Questions

TLS Online TPP Program

#Question id: 10584

#XL - T Zoology

The logistic equation above is used to describe the rate of change of a population, N, with time, t, where r is the intrinsic rate of increase and K is the carrying capacity. Which of the following statements is true for this equation?

TLS Online TPP Program

#Question id: 7453

#General Aptitude

What will be the angle between the hour and minute hands at 6 : 15 ?

TLS Online TPP Program

#Question id: 4978

#XL - S Microbiology

The dicynodonts survived the mass extinction that was most closely correlated in time, if not in cause, with

TLS Online TPP Program

#Question id: 8904

#XL - T Zoology

Terry takes the body of the snakelike organism and slices it open along its dorsal side. If it is a hagfish, what should Terry see?