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TLS Online TPP Program

#Question id: 31132

Which of the following statements about pumps is NOT correct?

#Unit 2. Cellular Organization
  1. P-class includes the Na+/K+ ATPase in the plasma membrane, which generates the high cytosolic Na+ and low cytosolic K+ concentrations typical of animal cells.
  2. F-type pumps use the H+ gradient across the membrane to drive the synthesis of ATP.
  3. V-class pumps couple ATP hydrolysis to transport of protons against a concentration gradient.
  4. ABC transporters primarily pump small molecules  across cell membrane.
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TLS Online TPP Program

#Question id: 33332

#Unit 2. Cellular Organization

A series of proteins present in all Bacteria, called filamentous temperature sensitiveZ is related to which of the following cell-division protein in eukaryotes?
TLS Online TPP Program

#Question id: 23235

#Unit 2. Cellular Organization

Glycocalyx is a viscous polymer that is external to the cell wall and composed of polysaccharide. Such as Bacillus anthracis produces a capsule of 
TLS Online TPP Program

#Question id: 26536

#Unit 3. Fundamental Processes

TBP Binds to and Distorts DNA Using a b Sheet Inserted into the
TLS Online TPP Program

#Question id: 32364

#Unit 2. Cellular Organization

Formin has a binding site for all, except:
TLS Online TPP Program

#Question id: 5034

#Unit 11. Evolution and Behavior

Which of these statements about human evolution is correct?