Rb binds the activation domains of a E2F transcription factors, in the cytoplasm to prevent them from turning on the genes required for cell cycle progression.

TLS Online TPP Program

#Id: 9455

#XL - T Zoology

Cytokine receptors are stably associated with one or two of the four known JAKs:

JAK1, JAK2, JAK3, and Tyk2

TLS Online TPP Program

#Id: 8052

#XL - Q Biochemistry

1. Glucogenic amino acids- which are degraded to pyruvate, α-ketoglutarate, succinyl-CoA, fumarate, or oxaloacetate and are therefore glucose precursors

2. Ketogenic amino acids- which are broken down to acetyl-CoA or acetoacetate and can thus be converted to fatty acids or ketone bodies

TLS Online TPP Program

#Id: 10339

#XL - Q Biochemistry

TLS Online TPP Program

#Id: 10623

#XL - R Botany

IV.Gymnosperm

The gymnosperms are heterosporous; they produce haploid microspores and megaspores

TLS Online TPP Program

#Id: 9866

#XL - R Botany

The ZTL family, has been shown to participate in the control of circadian clocks and flowering.