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TLS Online TPP Program

#Question id: 11195

Action potentials move along axons ________.

#I Life Science/ Life Sciences Group – I-V
  1. more slowly in axons of large than in small diameter
  2. by activating the sodium-potassium "pump" at each point along the axonal membrane
  3. more rapidly in myelinated than in unmyelinated axons
  4. by reversing the concentration gradients for sodium and potassium ions
More Questions
TLS Online TPP Program

#Question id: 5529

#SCPH28 | Zoology

In humans, organogenesis in the embryo is basically accomplished by the end of which period of the pregnancy?
TLS Online TPP Program

#Question id: 5530

#SCPH01 Biochemistry

 The cavity inside the blastula is called the
TLS Online TPP Program

#Question id: 5530

#I Life Science/ Life Sciences Group – I-V

 The cavity inside the blastula is called the
TLS Online TPP Program

#Question id: 5530

#SCPH06 I Botany

 The cavity inside the blastula is called the
TLS Online TPP Program

#Question id: 5530

#SCPH28 | Zoology

 The cavity inside the blastula is called the
TLS Online TPP Program

#Question id: 5531

#SCPH01 Biochemistry

The trophoblast forms to the