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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,

#SCPH01 Biochemistry

  1. It is rapidly degraded

  2. It contain phosphorylation sites that target their proteins for ubiquitination

  3. It undergo reversible monoubiquitination

  4. Ubiquitinated proteins are proteolytically degraded in an ATP-independent process

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TLS Online TPP Program

#Question id: 14670

#SCPH05 I Biotechnology

The specific gravity of nitric acid is What is its density at 20°C in kg m-
TLS Online TPP Program

#Question id: 14671

#SCPH05 I Biotechnology

If penicillin has a specific gravity of 1.41, what is the density in (a) g/cm3, (b) lbm/ft3, and (c)kg/m3?
TLS Online TPP Program

#Question id: 14672

#SCPH05 I Biotechnology

If a bucket holds 20.0 lb NaOH, how many:

(a) lbmol NaOH,

(b) gmol NaOH, and

(c) kgmol NaOH does it contain?
TLS Online TPP Program

#Question id: 14673

#SCPH05 I Biotechnology

Calculate the average molecular weight of air.
TLS Online TPP Program

#Question id: 14674

#SCPH05 I Biotechnology

How many moles of glucose are in 19.1g of glucose?
TLS Online TPP Program

#Question id: 14675

#SCPH05 I Biotechnology

How many pounds of NaOH are in 7.50 g mol of NaOH?