The thymus<span> serves a vital </span>role<span> is a training and development of T-lymphocytes</span>
Answer:
C
Explanation:
Unrealistic means not realistic, or that it probably won't happen. If you set unrealistic goals, you will get discouraged and stop doing it because you probably won't be able to.
Answer:
Thinking about the good, becoming a good person, being around with good people
Explanation:
I put that because it change a person life of leaving the bad things behind by doing better things
Answer:
The correct answer is - keeping foreign particles out of the brain
Explanation:
The blood-brain barrier or BBB is the barrier of endothelial cells that is highly selective and semipermeable in nature that allows selective molecules like certain lipids, gas, and water and prevent other solutes and pathogens, toxins, and infectious agents from circulating blood between capillaries and brain. However, including specific gases and nutrients can cross this barrier.
Thus, the correct answer is - keeping foreign particles out of the brain
Answer: Karl, did you know that I proving your lifestyle and change your life? You can work towards your dream, and be happy. Your self confidence will boost you to reach your goal, and you can see the world as a while new place to learn and discover. You can be a person you never were before. Go out there and don't give up!
Hope that helps!