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.
The answer is C because since David is going to run, and he is doing quad and hurdler's stretches, the stretch is meant to make the legs more flexible.
Answer:
Explanation:
I will save 25$ to help open my businesses.
I will talk to a bank owner this week about the financial costs and issues that could happen with a business..
I will go to a business such as Chick-fil-A so I can see how a business works
Answer:
Cells provide structure and support to the body of an organism. The cell interior is organized into different individual organelles surrounded by a separate membrane. The nucleus (major organelle) holds genetic information necessary for reproduction and cell growth. The seven processes are movement, reproduction, response to external stimuli, nutrition, excretion, respiration and growth. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function.
Explanation:
