TLS Online TPP Program

#Id: 9715

#XL - T Zoology

Activated Ste11 then phosphorylates Ste7, a dual-specificity MEK.

TLS Online TPP Program

#Id: 9641

#XL - T Zoology

Downstream of Ras is a highly conserved cascade of three protein kinases-

Ras → Raf → MEK → MAP kinase

TLS Online TPP Program

#Id: 1821

#XL - T Zoology

Population doubling time in Geometric growth

d = 70/λ

TLS Online TPP Program

#Id: 10351

#XL - Q Biochemistry

B-cell survival in the follicle is dependent on access to the TNF-family member cytokine B-cell activation factor (BAFF), otherwise known as B lymphocyte survival factor (BLyS), which is secreted by the FDCs.

TLS Online TPP Program

#Id: 9541

#XL - T Zoology

James Hutton and Charles Lyell – Uniformitarianism

Darwin was greatly influenced by Lyell’s teachings, and he adopted uniformitarianism in his thinking about evolution.