Practice Questions

TLS Online TPP Program

#Question id: 826

Which one is incorrect about the proteins with segments rich in Pro (P), Glu (E), Ser (S), and Thr (T), the so-called PEST proteins,

#SCPH05 I Biotechnology

It is rapidly degraded
It contain phosphorylation sites that target their proteins for ubiquitination
It undergo reversible monoubiquitination
Ubiquitinated proteins are proteolytically degraded in an ATP-independent process

More Questions

#Question id: 477

#SCPH05 I Biotechnology

In comparison with the resting state, actively contracting human muscle tissue has a:

#Question id: 1663

#SCPH05 I Biotechnology

RAG-1 and RAG-2 enzymes mediate the recombination of:

#Question id: 5082

#I Life Science/ Life Sciences Group – I-V

In which of the following organisms does holoblastic cleavage typically occur?

I) sea urchins

II) humans

III) birds

IV) fish

#Question id: 359

#SCPH28 | Zoology

What is the concentration of OH− in a solution with an H+ concentration of 1.3 × 10^−4 M?

#Question id: 5260

#SCPH05 I Biotechnology

Regarding prokaryotic reproduction, which statement is correct?