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TLS Online TPP Program

#Question id: 2944

DNA replication at each origin occurs only once during the cell cycle because of:

#Section 3: Genetics, Cellular and Molecular Biology

  1. specificity of the origin-recognition complex (ORC).

  2. S phase Cdk phosphorylating MCM helicase.

  3. MCM helicase loading by M phase cyclins.

  4. G1 cyclin/cdk activation of E2F.

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TLS Online TPP Program

#Question id: 14558

#Section 2: General Biology

The simplest technique for isolating bacteria in growth media is referred to as the
TLS Online TPP Program

#Question id: 15503

#Section 4: Fundamentals of Biological Engineering

The degree of reduction of ethanol is
TLS Online TPP Program

#Question id: 15883

#Section 6: Plant, Animal and Microbial Biotechnology

Sucrose is replace by another sugar in tobacco callus medium without effecting callus growth. This sugar is an osmotic agent and is not taken into the plant cells or metabolized because of its molecular size.
TLS Online TPP Program

#Question id: 14129

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

Global alignment is based on ________
TLS Online TPP Program

#Question id: 642

#Section 2: General Biology

The graphs P, Q and R show the variation of rate constant (k) with temperature. The reactions represented by P, Q and R, respectively, are