TLS Online TPP Program

#Question id: 6979


The muscle-forming cells of the vertebrate limb come from:

#Unit 5. Developmental Biology
  1. the ectodermal epithelium of the limb bud
  2. the mesodermal mesenchyme of the limb bud, derived from lateral plate ectoderm
  3. mesodermal cells that migrate into the limb bud from the somites
  4. the progress zone
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TLS Online TPP Program

#Question id: 10298

#Unit 6. System Physiology – Plant

Wernicke-Korsakoff syndrome is more common among people with alcoholism than in the general population, The syndrome can be exacerbated by a mutation in the gene for;

TLS Online TPP Program

#Question id: 19209

#Unit 12. Applied Biology

Glucose biosensor often called as glucometer is based on which enzyme

TLS Online TPP Program

#Question id: 9587

#Unit 6. System Physiology – Plant

The structure of the four major protein complexes in the thylakoid membrane are organised form such as ;

a.) PSII is located predominantly in the stacked regions of the thylakoid membrane and Cytochrome b6f complexes are evenly distributed

b.) PSI and ATP synthase are found in the unstacked regions protruding into the stroma

c.) Lateral separation of the two photosystems requires that electrons and protons produced by PSII be transported directly to PSI and the ATP coupling enzyme

d.) Four main protein complexes of the thylakoid membrane, shown also are the two diffusible electron carriers—plastocyanin, which is located in the thylakoid lumen, and plastohydroquinone (PQH2) in the membrane, The lumen has a positive electrical charge with respect to the stroma

Which of the following statements correct?

TLS Online TPP Program

#Question id: 4662

#Unit 3. Fundamental Processes

Transcriptional activation by Pol II initiates transcription, polymerase pauses after transcribing fewer than 100 nucleotides due to the action of the elongation inhibitor such as

TLS Online TPP Program

#Question id: 26932

#Unit 10. Ecological Principles

similar morphology when present at different geographical area shows