Author Question: Ions cross the membrane through proteins embedded in the membrane which are known as _______. a) ... (Read 44 times)

Pea0909berry

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Ions cross the membrane through proteins embedded in the membrane which are known as _______.
 
  a) ion proteins
  b) ion channels
  c) ion transmitters
  d) ion-protein pump
  e) plasma membrane

Question 2

Which of the following removes debris from the nervous system?
 
  a) interneurons
  b) oligodendrocytes
  c) satellite cells
  d) microglia
  e) astrocytes



nital

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Answer to Question 1

Answer: B

Answer to Question 2

Answer: D



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