which of the following is a true statement about the brain barrier system? check all that apply. check all that apply the brain barrier system is necessary because brain tissue is irreplaceable and therefore must be well protected.the brain barrier system is necessary because brain tissue is irreplaceable and therefore must be well protected. both brain barriers utilize tight junctions to keep harmful substance from getting to the tissue fluid of the brain.both brain barriers utilize tight junctions to keep harmful substance from getting to the tissue fluid of the brain. alcohol, caffeine, nicotine, and anesthetics can all cross the brain barrier system.alcohol, caffeine, nicotine, and anesthetics can all cross the brain barrier system. the brain barrier system is susceptible to trauma and damage.the brain barrier system is susceptible to trauma and damage.

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Based on scientific research and analysis, the true statements of the brain barrier system include "Brain barrier is necessary because brain tissue is irreplaceable, and therefore must be well protected."

What is the Brain Barrier system?

The brain Carrier system is a term that is used to describe the blood vessels that vascularize the central nervous system (CNS) and it is known to possess unique properties, termed the blood-brain barrier,

Generally, the brain barrier system allows these vessels to tightly oversee the movement of ions, molecules, and cells between the blood and the brain.

Other true statements of the brain barrier system are:

  1. Both brain barriers utilize tight junctions to keep harmful substances from getting to the tissue fluid of the brain.
  2. Alcohol, caffeine, nicotine, and anesthetics can all cross the brain barrier system.
  3. The brain barrier system is susceptible to trauma and damage.

Hence, in this case, it is concluded that the Brain barrier systems help the body protect the brain against any form of harmful substances.

Learn more about the Brain Barrier system here: https://brainly.com/question/14203646

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