Question

jason is concerned about some health problems. which symptoms indicate that he should consult a dentist? dry mouth sore throat chapped lips persistent cough

Explanation:

Dry mouth can be related to oral health issues that a dentist can address. A sore throat is more likely related to an ENT (ear - nose - throat) or general medical issue. Chapped lips are often due to skin - related or environmental factors (like dry air) and may be addressed by a dermatologist or through self - care. A persistent cough is usually related to respiratory or general medical problems.

Answer:

dry mouth