Touchdown PCR, has been devised to increase the specificity of PCR without lowering the efficiency by variation annealing temperature.

TLS Online TPP Program

#Id: 1518

#Unit 2. Cellular Organization

In MTOCs, 

The (−) end of the microtubule stays anchored in the MTOC while the (+) end extends away from it.

TLS Online TPP Program

#Id: 6450

#Unit 8. Inheritance Biology

A Lod score of 3 represents a Recombination Frequency (RF) that is 

3 times as likely as the hypothesis of no linkage. 

30 times as likely as the hypothesis of no linkage. 

100 times as likely as the hypothesis of no linkage. 

I000 times as likely as the hypothesis of no linkage.

TLS Online TPP Program

#Id: 7992

#Unit 10. Ecological Principles

Excretory organs such as

a. Flame cells 

b. Nephridia 

c. Gills

d. Water vascular system

e. Kidneys  excrete these wastes.

TLS Online TPP Program

#Id: 4982

#Unit 6. System Physiology – Plant

HIR action spectrum for the inhibition of hypocotyl elongation of dark-grown lettuce seedlings. The peaks of activity for the inhibition of hypocotyl elongation occur in the UV-A, blue, and far-red regions of the spectrum.

TLS Online TPP Program

#Id: 10081

#Unit 4. Cell Communication and Cell Signaling

Fibronectin binds to integrin through an RGD motif.