I. Tap root system

A single, thick Primary root, called Taproot, with smaller Secondary Roots going out from the sides

TLS Online TPP Program

#Id: 9448

#XL - T Zoology

Receptor Homodimerization 

Cytokines (erythropoietin) activate receptors by forming dimers of two identical cytokine receptor proteins

TLS Online TPP Program

#Id: 10290

#XL - Q Biochemistry

T-Cell Development

1.Commitment

2.antigen receptor gene rearrangements

3.The selection and expansion of cells (β-selection

TLS Online TPP Program

#Id: 9789

#XL - R Botany

There is two kind of photo response

1. Red/Far-red 

2. Blue Light

TLS Online TPP Program

#Id: 9798

#XL - R Botany

Pfr, in turn, can be converted back to Pr by far-red light known as photoreversibility

TLS Online TPP Program

#Id: 2167

#XL - T Zoology

Natural selection is any consistent difference in fitness among different classes of biological entities.