TLS Online TPP Program

#Question id: 26902


Which characteristics are considered the species that are more prone to extinction?

#Unit 10. Ecological Principles
  1. High trophic status
  2. Good dispersal ability
  3. Low specialization
  4. Low variability
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TLS Online TPP Program

#Question id: 21253

#Unit 12. Applied Biology

Which of the following statements about the metabolite production along with microbial growth?

TLS Online TPP Program

#Question id: 21254

#Unit 12. Applied Biology

Match the following plant sources with their secondary metabolites and medical uses;

SOURCES PLANTSECONDARY METABOLITESUSE
P. Coleus blumeii. Atropinea. Insecticidal
Q. Atropa belladonnaii. Reserpineb. Cardiac tonic
R. Trianthema portucalastrumiii. Rosamarinic acidc. Muscle relaxant
S. Digitalis lanataiv. Phytoecdysonesd. Antioxidant

TLS Online TPP Program

#Question id: 21255

#Unit 12. Applied Biology

Industrially, the most important primary metabolites are amino acids, nucleotides and vitamins, these metabolites are manufactured by__

TLS Online TPP Program

#Question id: 21256

#Unit 12. Applied Biology

Production of l-Glutamic Acid by overproducing glutamate through some microorganism__

TLS Online TPP Program

#Question id: 21257

#Unit 12. Applied Biology

Lysine is a member of the_______________of amino acids.

TLS Online TPP Program

#Question id: 21258

#Unit 12. Applied Biology

Some classes of mutants were obtained from the parental strain as the source of genetic material for transduction:
I) A strain that are resistance to thialysine
II) A strain in which both the threonine-regulated AK and HD were resistant to feedback inhibition by threonine
III) A strain is selected for ß-hydroxynorvaline Sensitive, in which HDI was sensitive to both inhibition and repression and the threonine-regulated AK was constitutively synthesized