ARF and Sar1 similar to Ras

TLS Online TPP Program

#Id: 7766

#XL - Q Biochemistry

Atoms are indivisible particles that can't be created or destroyed in a chemical reaction

TLS Online TPP Program

#Id: 9384

#XL - T Zoology

Taxis - movement toward or away stimuli

TLS Online TPP Program

#Id: 9911

#XL - T Zoology

Arachidonic acid and some eicosanoid derivatives

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#Id: 7032

#XL - T Zoology

In the most famous example of Lamarck’s theory, giraffes must have stretched their necks to reach foliage above them, and so their necks were lengthened. The longer necks were inherited, and over the course of generations, this process was repeated, and their necks got longer and longer. 

TLS Online TPP Program

#Id: 9266

#XL - S Microbiology

N2 constitutes about 80% of the earth’s atmosphere, but the stability of its triple bond renders it inert and metabolically inaccessible to most organisms.