It is A because I took the
Test in k12
Covalent .........................
The right answer is C) increased cases of asthma and allergic response.
The prevalence of asthma is constantly increasing, especially among children. In the past 5 years, the number of hospitalizations for asthma has increased, especially among children.
Who says asthma says environment. The environment plays a role in the onset of asthma and is a trigger for asthma attacks. These are environmental factors, allergic or non-allergic, which are at the origin of the inflammation of the respiratory tracts. Environmental control is therefore an important parameter in the management of asthma.
Answer:
pluto
Explanation:
the others are formed from other things