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TLS Online TPP Program

#Question id: 2615

What are the effects shown in trp operon if we fused regulatory region of lac with structural genes of trp; which one is incorrect,

#Part-A Aptitude & General Biotechnology

  1. Lactose high- block trp synthesis

  2. Lactose & glucose both are available- Basal level

  3. Lactose +, Glucose -, activated level

  4. Lactose-, Glucose+, leaky

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TLS Online TPP Program

#Question id: 21735

#Part-A Aptitude & General Biotechnology

Given the following equation (2A+B  3C). Which of the following correctly displays the rate of the reaction?
I. -Δ[A]/2Δt
II. Δ[B]/Δt
III. Δ[C]/3Δt
TLS Online TPP Program

#Question id: 18848

#Part-A Aptitude & General Biotechnology

You find that your protein sample loses activity during storage. What can you do about this?
TLS Online TPP Program

#Question id: 4914

#Part-A Aptitude & General Biotechnology

German scientist Carl Correns found that the inheritance of variegated color on the leaves of certain plants was determined only by the maternal parent. What phenomenon explains this pattern of inheritance?
TLS Online TPP Program

#Question id: 10768

#Part-B Specialized Branches in Biotechnology

Dihybrid test cross genotypic and phenotypic ratio is
TLS Online TPP Program

#Question id: 3618

#Part-B Specialized Branches in Biotechnology

Holandric genes ar