Answer:
tell her parents
Explanation:
its just the better option compared to the other 3
Answer:
Our brains need natural fats to function properly. But trans fats do more harm than good. Studies have shown that high levels of trans fats may reduce serotonin production in the brain, leading to depression as well as adversely affecting memory.
Explanation:
This statement is "true." Refusal skills are the skills all young teenagers need to say no to things that they do not want to do, and to not give into peer pressure. Refusal skills also help avoid doing things like drugs, alcohol, dangerous acts, and just all around bad things.
Hope this helps.
Answer:
Carbon dioxide (CO2) is a waste product of cellular metabolism. You get rid of it when you breathe out (exhale). This gas is transported in the opposite direction to oxygen: It passes from the bloodstream – across the lining of the air sacs – into the lungs and out into the open.
The smallest bronchioles end in tiny air sacs, called alveoli, which inflate during inhalation, and deflate during exhalation. Gas exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs.