Answer:
- play a sport
- participate in physical education
- eat healthy
- take dog for walk after school
- get a good nights rest
Uhm to be honest..
All types of exercise ask for oxygen to produce energy... so this is a bit confusing but it would be easier with answer choices:/
anyways have a good one:)
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.
It can cause decreased immune function. Cancer, heart disease. Long term health issues. Your family can be at risk too from passive, second-hand smoke. Smoking puts those closest to you at risk.
