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TLS Online TPP Program

#Question id: 3569

Haploid cells in the human body:

#Section 3: Genetics, Cellular and Molecular Biology

  1. Are a typical example of human cells.

  2. Are caused by allelic variation.

  3. are gametes, which allow sexual reproduction.

  4. Contain 46 chromosomes.

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TLS Online TPP Program

#Question id: 19964

#Section 5: Bioprocess Engineering and Process Biotechnology

Respiratory Quotient is given by 
TLS Online TPP Program

#Question id: 14299

#Section 5: Bioprocess Engineering and Process Biotechnology

A two-stage chemostat system is used for production of secondary metabolite. The volume of each reactor is 0.5 m3; the flow rate of feed is 50 l h- 1. Mycelial growth occurs in the first reactor; the second reactor is used for product synthesis. The concentration of substrate in the feed is 10 gl-1. Kinetic and yield parameters for the organism are:

                                                        

Assume that product synthesis is negligible in the first reactor and growth is negligible in the second reactor. What is the final concentration of product?

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TLS Online TPP Program

#Question id: 3737

#Section 3: Genetics, Cellular and Molecular Biology

The main difference between prokaryotic and eukaryotic DNA replication mechanisms is
TLS Online TPP Program

#Question id: 544

#Section 2: General Biology

One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency, when the enzyme may lack zinc, it would be referred to as the:
TLS Online TPP Program

#Question id: 12937

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

Choose the incorrect statement about Yeast Artificial Chromosome vectors.