One of the most important safety precautions is the good ol' saying think before you act. You can't react without thinking through your decision. Let me explain with an example -
Mark decides to jump off his roof because he thinks it would make for a good profile picture mid jump. However, because he didn't think through his decision - he didn't consider the fact he lived three stories up in an apartment complex.
Hopefully, this helped you! =)
Answer: A
Explanation:
Once the helper T Cells, or CD4 T cells (white blood cells that help the body fight disease) drop below 200, HIV is considered AIDS.
Answer:
respiratory system and the circulatory system
Explanation:
cuz :)
I believe it’s d) cardiovascular endurance
Answer: A.
It is true that both carbon monoxide and radon are colorless and odorless gasses. Radon is the densest gas known and dissolves in water, which becomes clear, odorless and colorless liquid below its boiling point.
Meanwhile, carbon monoxide is also colorless, tasteless and odorless. This is why it is known to be a silent killer for it interferes with the ability of the hemoglobin to carry oxygen that in turns make an individual feel dizzy, nauseous and suffer stomach ache without even noticing it. However, radon can also be deadly for it can cause cancer especially with constant exposure to it.
