d1pd8gTammyJenimau d1pd8gTammyJenimau

02-10-2016
Health

contestada

the major risk factor for chronic bronchitis is a. previous allergies. b. cigarette smoking. c. dust in the air. d. family history.

Respuesta :

pandamille pandamille

04-10-2016

The major risk factor for chronic bronchitis is a/
b. cigarette

Answer Link

garennd2485 garennd2485

10-12-2018

The answer is A, have a nice day.

Answer Link

Otras preguntas

ChemB Unit Test PLEASE HELPPPP 28. A gas has a volume of 590 mL at a temperature of –55.0°C. What volume will the gas occupy at 30.0°C? show your work.

i need help ASAP In the 1800s, help for those living in poverty was mainly given by the civil societies government public schools factory owners

which description of the setting reveals that turner is most comfortable on the beach?

Due to his efforts on behalf of Missouri, Henry Clay became known as the “Great Debater.” the “Leader of Congress.” the “Great Compromiser.” the “Slavery Suppo

If a cell has 12 chromosomes how many will it have after mitosis

A --------------- serves as a long-term storage area for water or nutrients.

Bulimia nervosa cannot be prevented, but it can be treated if diagnosed early

Natural selection would most likely work best in which of the scenarios below? a) an island with lizards that all look alike and are all eating the same food

is 1/5 equivalent to 2/10

A $15 item on sale for $12 is marked down what percent?