When you spin around, you lose balance because of fluid spinning around in the C) semicircular canals.
Particle overkill Energy has decreased, causing a stronger attraction between the particles. Freezing implies the removal of the heat of an object
Answer:
Which of the following mechanisms is used by gram-negative bacteria to cross the blood-brain barrier? D) Inducing TNF
Explanation:
The blood brain barrier is a barrier formed by brain microvascular endothelial cells, astrocytes and pericytes. Pathogens can cross this barrier by using different mechanisms. The Tumor Necrosis Factor (TNF) is the way gram-negative bacteria cross this mentioned blood-brain barrier.
I believe the answer to your question is C, correct me if i'm wrong :)