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TLS Online TPP Program

#Question id: 15170

Chemoheterotrophs are the bacteria which utilize

#Unit 2. Cellular Organization
  1. sunlight as an energy source.
  2. preformed organic molecules as a carbon source AND as an energy source
  3. preformed inorganic molecules as an carbon source.
  4. inorganic chemicals as an energy source.
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TLS Online TPP Program

#Question id: 23839

#Unit 2. Cellular Organization

Which of the following myosin molecule have 2 heads, but does not assemble into filaments?
TLS Online TPP Program

#Question id: 23840

#Unit 2. Cellular Organization

The length of the myosin II neck domain determines the
TLS Online TPP Program

#Question id: 23841

#Unit 2. Cellular Organization

Which step of myosin movement along the actin filament is performed in the absence of ATP?
TLS Online TPP Program

#Question id: 23842

#Unit 2. Cellular Organization

Which actions requires energy from ATP hydrolysis ?
TLS Online TPP Program

#Question id: 23843

#Unit 2. Cellular Organization

Thick-filament regulation is,
TLS Online TPP Program

#Question id: 23844

#Unit 2. Cellular Organization

Thin-filament regulation is,