Answer:
When we breathe, the air goes through the trachea and bronchi and splits at the tracheas base with one entering each lung. The air divide itself into the bronchioles. Then diffusion happens by swapping the CO2 in the capillaries with O2 in the airsacks. The oxygen hemoglobin gets transported to all of the bodyand the Co2 is exhaled.
Explanation:
1) Physiological need, such as needs for food, sleep, and air
2) Safety or the needs for security and protection
3) Belonging and love
4) Needs for self esteem and self respect
5) Needs concerning creative self growth, engendered from fulfillment of potential and meaning in life
After World War II, Americans shifted to more service and agricultural jobs in a way, they decided that they should be more self-sufficient in terms of agronomy, but more importantly, they turned towards service with the rise of consumerism. Consumerism in America greatly dictated how the country has progressed in the past few decades.
B is the right answer for that reason.
Answer:
to be sober and concentrated
Explanation:
The best choice is to write about those diseases as the questions like:
1. How is Salmonella obtained?
a. by others coughing on you.
b. By touching a person with Salmonella.
c. Washing hands after touching raw meats
d. by consuming raw products like eggs and chicken. [right answer]
Or another way is fill in the blank:
When people consume contaminated food they get food poisoning or ______.[the answer is listeria]
Another way is long response:
What is E.Coli, what are the symptoms, who can get it?
________________________________________ [its a disease and some symptoms are diarrhea, cramps, vomiting. Old people and children can get it.]
For the other seven you could ask: what is bacteria, how are diseases spread, how do you prevent getting sick, how do you care for someone sick, who is the best person to go to if your sick, what is a symptom, and more. Hopes this helps.
