TLS Online TPP Program

#Question id: 2139


A process not involving the fusion of two membranes or two regions of the same membrane is:

#Section 2: General Biology
  1. endocytosis.

  2. entry of enveloped viruses into cells.

  3. entry of glucose into cells.

  4. exocytosis.

More Questions
TLS Online TPP Program

#Question id: 14266

#Section 5: Bioprocess Engineering and Process Biotechnology

For the activated-sludge, the specific growth rate of cells is given by 


 

The following parameter values are known: F = 500 l/h, α = 0.4, ɣ = 0.1, Xe = 0, V = 1500 l, Ks = 10 mg/l, µm = 1 h-1 , kd = 0.05 h^-1 , S0 = 1000 mg/l, Y M X/S = 0.5 g dw/g substrate.. Calculate the cell concentration in the reactor. 

TLS Online TPP Program

#Question id: 15899

#Section 6: Plant, Animal and Microbial Biotechnology

Somatic embryos (SEs) regenerate from the tissues of other SEs or the parts of germinating SEs; such SEs are called

TLS Online TPP Program

#Question id: 2090

#Section 3: Genetics, Cellular and Molecular Biology

Peripheral proteins bound to the exoplasmic face of the plasma membrane can also bind to:

TLS Online TPP Program

#Question id: 16828

#Section 1: Engineering Mathematics

The determinant of matrix A is 5 and the determinant of matrix B is 40. The determinant of matrix AB is  

TLS Online TPP Program

#Question id: 13084

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Statement: In a modified version of AFLP, the selection of fragments using biotin-streptavidin binding is avoided.
Explanations: I. The fragments are ligated to the appropriate adapters and used for PCR amplification using two AFLP primers, each primer having a single selection nucleotide; this is called preamplification step.
II. The PCR products from this preamplificated step are diluted and used as template for second PCR amplification.