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TLS Online TPP Program

#Question id: 9274

The different types of carotenoids found in photosynthetic organisms, the all carotenoids are

#Section 2: General Biology
  1. linear molecules with only single bond contain 40 carbon group called tetratepenes
  2. Derivatives of secondary metabolites sesquiterpenes, purely hydrocarbon compound and contain no oxygen
  3. All are produce from 6 isoprene molecules, it absorb wavelength ranging from 650 to 750 nm
  4. All are derivatives of tetraterpenes, linear molecules with multiple conjugated double bonds
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TLS Online TPP Program

#Question id: 648

#Section 2: General Biology

Enzyme catalysis is regulated by a number of mechanisms. Also, the flux through metabolic pathways must be regulated. Given the metabolic pathway below, which choice accurately describes the regulation of compound G levels?
TLS Online TPP Program

#Question id: 1318

#Section 3: Genetics, Cellular and Molecular Biology

Pore- like connections between adjacent cells is an example of
TLS Online TPP Program

#Question id: 341

#Section 2: General Biology

 Which force can stabilize a DNA double-helix?
TLS Online TPP Program

#Question id: 14311

#Section 5: Bioprocess Engineering and Process Biotechnology

Consider following fig, which applies to a fed-batch system.

                           

Assume at t = 0, V = 100 l, X = 2 g/l, m = 1 h-1 , S0 = 4 g/l, and S = 0.01 g/l. V is increased at a constant rate such that dV/dt = 20 l/h = F (or flow rate) and X is constant at all times. What is ยต at t = 5 h?
TLS Online TPP Program

#Question id: 14675

#Section 4: Fundamentals of Biological Engineering

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