Answer:
No they cannot
Explanation:
Leukemia, also called blood cancer is a cancer that affects blood forming tissues including the bone marrow affecting the body's ability to ward off infections.
The researchers cannot conclude that proximity to high tension wires is the cause of leukemia because of confounding (other external unaccounted) variables.
There are other external factors which could be the cause of higher rate of leukemia in the area with close proximity to high tension wires, and unless the two environments were kept under similar conditions with proximity to high tension wires the only difference, then it would be wrong to conclude such as the other variables unaccounted for at play were not observed and could also have an effect.
Pro: physical education allows for students to take a mental break and become active which promotes a healthy lifestyle, better circulation and oxygen increase with exercise has been proven to aid In learning.
con: If not done correctly or with a well educated teacher p.e can be harmful to physical and even mental health of children who are not athletic.
B, false, batteries cannot go in bins, they have to go to special centers to be recycled
Answer:
to level 4 observation services
Explanation:
Evaluation and management (E/M) coding is the use of CPT® codes from the range 99202-99499 to represent services provided by a physician or other qualified healthcare professional. As the name E/M indicates, these medical codes apply to visits and services that involve evaluating and managing patient health.
Answer:
they cannot DIRECTLY benefit human health but they can improve the amount of harvestable crops readily available. more crops could mean more vegetables or fruits. which is good for the human health
