Which type of glial cells, together with brain capillaries, are responsible for maintaining the blood-brain barrier?Multiple choice question.OligodendrocytesAstrocytesMicrogliaEpendymal cells

Question 21 ptsWhich of the following statements is CORRECT regarding the blood-brain barrier?Group of answer choicesmicroglial cells help the endothelial cells to form the blood-brain barrierpericytes form tight junctions between endothelial cells in blood vesselsbrain capillaries lack fenestrations and have high pinocytosistight junctions open and close to control the passage of material through the intercellular spacesthe vascular basement membrane contributes to the integrity of the blood-brain barrier

Which of the following is a type of glial cell is responsible for producing and circulating cerebrospinal fluid?Question 11Answera.Astrocytesb.Microgliac.Oligodendrocytesd.Ependymal cells

The ______cells play a role in the establishment of a blood-brainchemical barrier.Group of answer choices

Which type of glial cells line up cavities in the central nervous system and produce cerebrospinal fluid?Multiple choice question.Ependymal cellsSchwann cellsMicrogliaAstrocytes

Which of the following components is the most important contributor to the barrier properties of the blood-brain barrier?Group of answer choicesbinding proteins in the bloodpericytes around blood vesselsastrocyte end-feet encircling blood vesselstight junctions between endothelial cells in blood vesselsthe presence of transporters for some substances in endothelial cells of blood vessels PreviousNext