TLS Online TPP Program

#Question id: 18382


Which bacterial enzyme has been transferred to Arabidopsis thaliana which can absorb mercury, and it reduces to volatile Hg from the leaf surface. 

#Unit 12. Applied Biology
  1. Mercuric ion reductase
  2. Mercuric ion dehydrogenase
  3. Siderophores
  4. All
More Questions
TLS Online TPP Program

#Question id: 656

#Unit 1. Molecules and their Interaction Relevant to Biology

The ________ is the single shape a protein adopts under physiological conditions.

TLS Online TPP Program

#Question id: 15486

#Unit 12. Applied Biology

Why glutamic acid accumulation in cell is not a good idea for Corynebacterium

TLS Online TPP Program

#Question id: 23985

#Unit 1. Molecules and their Interaction Relevant to Biology

The teacher has been glorified by the phrase 'Friend, Philosopher and Guide' because

TLS Online TPP Program

#Question id: 5725

#Unit 8. Inheritance Biology

An individual is having an inversion in heterozygous condition. The regions on normal chromosome are marked as A, B, C, D, E, F, G while the chromosome having inversion has the regions as a, b, e, d, c, f, g. The diagram given below shows pairing of these two homologous chromosomes during meiosis and the site of a crossing over is indicated:

The following statements are given to describe the inversion and the consequence of crossing over shown in the above diagram:

A. This is a paracentric inversion

B. This will generate a dicentric and an acentric chromosome following separation of chromosomes after crossing over

C. This will generate two recombinant chromosomes with deletion and other parental chrmosome following separation of chromosomes after crossing over

D. 50 % gametes will be non viable due to deletion or duplication of chromatids

E. The gametes having recombinant chromatid or parental inversion chromatids will be non-viable

TLS Online TPP Program

#Question id: 440

#Unit 1. Molecules and their Interaction Relevant to Biology

Nucleoside triphosphates exist in a cell as complexes with