Latrunculin, 

a toxin secreted by sponges, binds and sequesters G-actin

TLS Online TPP Program

#Id: 8009

#XL - T Zoology

          Richard hypothesis 

            

TLS Online TPP Program

#Id: 9176

#XL - T Zoology

Adaptation is a characteristic that enhances the survival or reproduction of organisms .

Adaptations have evolved by natural selection, which is the centerpiece of On the Origin of Species

TLS Online TPP Program

#Id: 8625

#XL - T Zoology

Human SCF complexes contain: 

Three core components - Cul1 subunit, RBX1, Skp1 

and a substrate-targeting F-box protein

TLS Online TPP Program

#Id: 8106

#XL - Q Biochemistry

Galactolipids are localized in the thylakoid membranes (internal membranes) of chloroplasts; they make up 70% to 80% of the total membrane lipids of a vascular plant, and are therefore probably the most abundant membrane lipids in the biosphere. 

TLS Online TPP Program

#Id: 7852

#XL - T Zoology

The pyranose forms of the sugars are more stable than the furanose forms in solution.