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#Question id: 11190


For a neuron with an initial membrane potential at -70 mV, an increase in the movement of potassium ions out of that neuron's cytoplasm would result in the ________.

#XL - T Zoology
  1. depolarization of the neuron

  2. hyperpolarization of the neuron
  3. replacement of potassium ions with sodium ions
  4. replacement of potassium ions with calcium ions

Answer:- Option(s): 2


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#Question id: 35154

#XL - R Botany

Factors affecting pollen viability include:

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#Question id: 35155

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Which of the following statements about cell fate determination in plants are correct?

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#Question id: 35156

#XL - R Botany

In plant development, positional information for cell fate:

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#Question id: 35157

#XL - R Botany

Which are true for tissue patterning in the shoot epidermis of Arabidopsis?

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#Question id: 35158

#XL - R Botany

Key regulators of trichome initiation and spacing in Arabidopsis include:

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#Question id: 35159

#XL - R Botany

Which mechanisms contribute to regular trichome spacing?

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