Answered

IDNLearn.com provides a comprehensive solution for all your question and answer needs. Ask your questions and receive comprehensive, trustworthy responses from our dedicated team of experts.

Cystic fibrosis is a disease that __________.A.causes all those infected to live only into their teen yearsB.makes it difficult to breatheC.can be cured with proper medicationD.occurs most frequently in people of Asian descentPlease select the best answer from the choices provided.ABCD

Sagot :

Ewu2007idn

Answer:

Option B.

Explanation:

Cystic fibrosis is caused by a defective gene which causes the lungs and the digestive system to become clogged with sticky mucus resulting the inflammation of the lungs thereby causing difficulty in breathing. 

Milooliverdiamondidn
The answer should be A or B because cystic fibrosis can cause both, it affects breathing and those who have it don’t live long since there is no cure or treatment
We value your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. For trustworthy answers, visit IDNLearn.com. Thank you for your visit, and see you next time for more reliable solutions.