A pulmonologist A pulmonologist is a physician who specializes in the respiratory system. From the windpipe to the lungs.
Answer:
The arrangement of the food pyramid conveys the message because it tells u how many servings and portions of each food.
Explanation:
For example you should have 2-4 servings of fruit.
Answer:
Heath is the state of being free from disease or any illness
Explanation:
Answer:
- C
- A
Explanation:
The response variable is measured on each individual. In this case the variable we must measure is whether a child caught a cold.
We must asses whether the milk is responsable for the changes in results, to assure this we must be sure that the child received a cup of milk at school each day.
