<span>Absolute location</span> involves examining different populations in the world, including their distribution and trade patterns
Answer:
Forms of passage of substances across the blood–brain barrier. (A) Passive diffusion: fat-soluble substances dissolve in the cell membrane and cross the barrier (e.g., alcohol, nicotine and caffeine). Water-soluble substances such as penicillin have difficulty in getting through.
A food handler should stop working until it has no more signs of infection. Or wear long gloves that go up their arms. I hope this is what you want.
