In eukaryotes, the conserved element closest to the transcription start site is called the:

TLS Online TPP Program

#Question id: 18964

#Unit 13. Methods in Biology

Size of agrobacterium can be reduced by binary vector formation; these binary vectors can be formed by phenomenon of

TLS Online TPP Program

#Question id: 4467

#Unit 3. Fundamental Processes

Both polymerase removal and repair enzyme recruitment are performed by a single protein called?

TLS Online TPP Program

#Question id: 10413

#Unit 1. Molecules and their Interaction Relevant to Biology

Following are certain statements are related to the effect of red and far-red light;

a) under a dense canopy much of the red light is absorbed by plant pigments, resulting in transmittance of mostly far-red light

b) Pr (red) has highest photon flux at 680 nm while Pfr (far-red) has highest photon flux at 730nm

c) Pfr far-red light–absorbing form, which is considered to be the physiologically active form of phytochrome

d) R:FR ratio is strongly affected by the presence of a canopy because chlorophyll absorbs far-red but not red light

Which one of the combinations of above statements is incorrect?

TLS Online TPP Program

#Question id: 32385

#Unit 2. Cellular Organization

What is the correct sequence of the cycle of structural changes used by myosin II to walk along an actin filament?

TLS Online TPP Program

#Question id: 2009

#Unit 4. Cell Communication and Cell Signaling

A child is diagnosed with DiGeorge syndrome (DGS). With which of the following would the child have serious immunological problems?