TLS Online TPP Program

#Question id: 3674


Which property is shared by E. coli DNA polymerase I and DNA polymerase III?

#SCPH01 Biochemistry
  1. Both enzymes require a template that can be either DNA or RNA.

  2. Both enzymes require a primer that can be either DNA or RNA.

  3. Both enzymes can use pyrophosphate as a substrate.

  4. Both enzymes can make and break N-glycosidic bonds.

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TLS Online TPP Program

#Question id: 11708

#SCPH28 | Zoology

Use the following clinical laboratory test results:

Urine flow rate = 1 ml/min

Urine inulin concentration = 100 mg/ml

Plasma inulin concentration = 2 mg/ml

Urine urea concentration = 50 mg/ml

Plasma urea concentration = 2.5 mg/ml

What is the glomerular filtration rate (GFR)?

TLS Online TPP Program

#Question id: 5136

#SCPH01 Biochemistry

Some statements regarding to hippo pathway.

A. The Hippo signal transduction pathway have a dedicated ligand or receptor

B. Hippo stands for one of several important kinases that are critical for organ size control

C. It was first identified in Drosophila, where its loss resulted in a “hippopotamus”-shaped phenotype due to excessive growth

D. Gain of Hippo causes cells to divide significantly faster while slowing apoptosis

E. overexpression of its main transcriptional effector, Yorkie causes cells to divide significantly faster while slowing apoptosis

Which of the following combination are incorrect?

TLS Online TPP Program

#Question id: 3515

#SCPH06 I Botany

What proportional of F2 round seeded plant would produce all round plant after self fertilization?

TLS Online TPP Program

#Question id: 15238

#SCPH28 | Zoology

Electrophoretic resolution can be mainly changed by adjusting the
a) current 
b) pH of buffer system
c) luminous intensity 
d) Gel concentration

TLS Online TPP Program

#Question id: 1584

#SCPH28 | Zoology

Which cell type interacts with both the humoral and cell-mediated immune pathways?