TLS Online TPP Program

#Question id: 2613


If increasing the number of trp codon,

#I Life Science/ Life Sciences Group – I-V
  1. It will give the signal to synthesis more trp,

  2. Hold ribosome on to the region number one

  3. It will decrease the synthesis of trp operon

  4. Only A & B

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TLS Online TPP Program

#Question id: 60

#SCPH01 Biochemistry

Which of the following is true for the reaction?

3H2 + N2   2NH3

TLS Online TPP Program

#Question id: 10397

#I Life Science/ Life Sciences Group – I-V

Both VLFRs and LFRs depends on law of reciprocity that is, the magnitude of the response is dependent on the

TLS Online TPP Program

#Question id: 1657

#SCPH01 Biochemistry

Which of the following statements is TRUE of IgD?

TLS Online TPP Program

#Question id: 7287

#SCPH28 | Zoology

Following statements are regarding to the the floral quartet model and the underlying ABCDE model of organ identity determination in Arabidopsis thaliana.

A. Five floral organ identities (sepals, petals, stamens, carpels, and ovules) are specified by the formation of floral organ-specific tetrameric complexes of MADS-domain transcription factors that bind to two nearby enhancer elements, forming a DNA loop in between.

B. A complex of two class A proteins (APETALA 1) and two class E proteins  (SEPALLATA) determines petal identity.

C. A complex of one class A protein, one class E protein, and one of each of the class B proteins (APETALA 3 and PISTILLATA) determines sepal identity.

D. A complex of one class E protein, two class B proteins, and one class C protein (AGAMOUS) determines stamen identity, while a complex of two class E proteins and two class C proteins determines carpel identity.D. A complex of one class E protein, two class B proteins, and one class C protein (AGAMOUS) determines stamen identity, while a complex of two class E proteins and two class C proteins determines carpel identity.

E. A complex of one class E protein, one class C protein, and one of each of the class D proteins (SHATTERPROOF and SEEDSTICK) controls ovule identity.

Which of the following combination are correct?

TLS Online TPP Program

#Question id: 10338

#SCPH05 I Biotechnology

Nitrate from the soil solution actively absorb by Plant roots via several low- and high-affinity transporters known as