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#Question id: 15608


Melanins are light-absorbing biopolymers useful as topical sunscreens, sunlight-protective coatings for plastics, etc. Which gene is used for producing melanin. 

#Section 6: Plant, Animal and Microbial Biotechnology
  1. tyrosinase gene only
  2. Copper ions only
  3. tyrosinase gene and copper ions
  4. Nitrilase gene only 

Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 27225

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

BLOCKS refers to

TLS Online TPP Program

#Question id: 15598

#Section 1: Engineering Mathematics

The function f(x) = ex - 1 is to be solved using Newton-Raphson method. If the initial value of xo is taken as 1.0, then the absolute error observed at 2nd iteration is . 

TLS Online TPP Program

#Question id: 14380

#Section 1: Engineering Mathematics

Value of k, for which       is a singular matrix is 

TLS Online TPP Program

#Question id: 14450

#Section 1: Engineering Mathematics

Find the adjoint of the matrix A, where A= 

TLS Online TPP Program

#Question id: 3851

#Section 3: Genetics, Cellular and Molecular Biology

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