Genomic imprinting, differential expression of a gene that depends on the sex of the parent that transmitted the gene.

TLS Online TPP Program

#Id: 7321

#Unit 12. Applied Biology

Phytovolatilization

Plants remove inorganic contaminants· either by contaminant volatilization or by metal accumulation.

Volatalization is useful for the removal of mercury. A bacterial mercuric ion reductase has been transferred to Arabidopsis thaliana; this transgenic plant absorbs mercury, and reduces it to volatile Hg0, which volatilizes from the leaf surface.

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#Id: 4451

#Unit 13. Methods in Biology

Transmission electron microscope- examine viruses or the internal ultrastructure in thin sections of cells

TLS Online TPP Program

#Id: 3690

#Unit 2. Cellular Organization

coli have average polypeptide lengths 317 amino acids, S. cerevisiae- 484 and C. elegans - 442 have average polypeptide lengths

TLS Online TPP Program

#Id: 9288

#Unit 6. System Physiology – Plant

TLS Online TPP Program

#Id: 4797

#Unit 13. Methods in Biology

Mode: To find the mode, arrange the given data in the ascending order. Then count how many times each number is occurring. The number that occurs most, is the mode