This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Cystic fibrosis is caused by excessive exposure to asbestos, silica, or coal dust. a. True b. False ... (Read 68 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Feb 27, 2019
Cystic fibrosis is caused by excessive exposure to asbestos, silica, or coal dust.
 a. True
  b. False
 Indicate whether the statement is true or false

Question 2

The epiglottis is a large piece of cartilage that covers the glottis when we swallow.
 a. True
  b. False
 Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ansleighelindsey

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Feb 27, 2019
Answer to Question 1

False

Answer to Question 2

True


a0266361136

  • Member
  • Posts: 538
Reply 2 on: Feb 27, 2019
:D TYSM

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Mutations caused by air pollution. Mutations caused by air pollution.
False killer whales False killer whales
Many human diseases are caused by mutations in single genes Many human diseases are caused by mutations in single genes
Strawberry hemangioma, a birthmark caused by a collection of blood vessels in the skin. Strawberry hemangioma, a birthmark caused by a collection of blood vessels in the skin.
Cerebral aneurysm. A cerebral aneurysm is the abnormal dilation of arteries supplying the brain, whi Cerebral aneurysm. A cerebral aneurysm is the abnormal dilation of arteries supplying the brain, whi
PPE used to prevent exposure to bloodborne pathogens. PPE used to prevent exposure to bloodborne pathogens.
Video: How Hemoglobin Picks Up and Delivers Oxygen

For a complete list of videos, visit our video library