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TLS Online TPP Program

#Question id: 550

Which of the following statements is false?

#SCPH28 | Zoology

  1. A reaction may not occur at a detectable rate even though it has a favorable equilibrium.

  2. After a reaction, the enzyme involved becomes available to catalyze the reaction again.

  3. For S -> P, a catalyst shifts the reaction equilibrium to the right.

  4. Lowering the temperature of a reaction will lower the reaction rate.

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TLS Online TPP Program

#Question id: 4738

#SCPH01 Biochemistry

Red kernel color in wheat results from the presence of at least one dominant allele of each of two independently segregating genes . Kernels on rr bb plants are white, and the genotypes R— bb and rr B— result in brown kernel color. Suppose that plants of a variety that is true breeding for red kernels are crossed with plants true breeding for white kernels produced F1 were allowed to selfing .what are F2 phenotype ratio ?
TLS Online TPP Program

#Question id: 17274

#SCPH01 Biochemistry

which of the following statement is incorrect about PSI-BLAST?
TLS Online TPP Program

#Question id: 955

#SCPH05 I Biotechnology

In amino acid catabolism the α-amino groups are initially released as ________.
TLS Online TPP Program

#Question id: 19352

#SCPH06 I Botany

Reporter genes have been extensively used to assay the function of promoters and other regulatory sequences, and also to demonstrate the 
TLS Online TPP Program

#Question id: 3273

#SCPH28 | Zoology

The number of forward mutations is equal to the number of reverse mutations then

a) Population is in equilibrium for forward and reverse mutation rates

b) The population is being in Hardy–Weinberg equilibrium

c) No further change in allelic frequency