TLS Online TPP Program

#Question id: 19131


How analyte and biological substances interacted in a biosensor?

#Unit 12. Applied Biology
  1. Biological component may be held next to the tranducer by a membrane that allows the analyte into this compartment.
  2. Biological component is dissolved in liquid solution then analytes are suspended in it.
  3. Biological component are first taken out of biosensor then analyte is mixed together
  4. Biological component is washed off before adding analyte.
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TLS Online TPP Program

#Question id: 97

#Unit 1. Molecules and their Interaction Relevant to Biology

Which is a difference between maltose and cellobiose?

TLS Online TPP Program

#Question id: 11076

#Unit 7. System Physiology – Animal

Which of the following will decrease pulmonary blood flow resistance?

TLS Online TPP Program

#Question id: 9605

#Unit 9. Diversity of Life Forms

A phylogenetic tree that is ʺrootedʺ is one

TLS Online TPP Program

#Question id: 7766

#Unit 5. Developmental Biology

The relationship between shortened telomeres and stem cell depletion has been seen in degenerative diseases such as mouse muscular dystrophy,

I) When____ is activated by damaged telomeres, DNA replication halts, and if the repair doesn’t work, apoptosis is initiated. If the cell is a stem cell or some other rapidly replicating cell, this will reduce the numbers of cells produced, and the lack of stem cells will produce an “aged” phenotype.

 II) When ____ is activated by damaged telomeres, DNA replication halts, repair do its work, apoptosis is inhibited. If the cell is a stem cell or some other rapidly replicating cell, this will increase the numbers of cells produced, and then these cells will produce an “aged” phenotype.

 Choose correct gene name with right statement

TLS Online TPP Program

#Question id: 20982

#Unit 12. Applied Biology

Which is considered as the most recalcitrant of the BTEX compounds, and of greatest regulatory concern because of its associated health impacts?