« previous next »

Author Question: The eyes and the respiratory tract are both protected against infections by A) t (Read 790 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
on: Sep 10, 2013
The eyes and the respiratory tract are both protected against infections by
A) the mucous membranes that cover their surface.
B) the secretion of complement proteins.
C) the release of slightly alkaline secretions.
D) the secretion of lysozyme onto their surfaces.
E) interferons produced by immune cells.


aero

  • Hero Member
  • *****
  • Posts: 512
Reply #1 on: Sep 14, 2013
I remember it was D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Common Pathogens Associated with Health Care–Associated Infections Common Pathogens Associated with Health Care–Associated Infections
Selected Drugs for Helminth and Protozoan Infections Selected Drugs for Helminth and Protozoan Infections
Drugs used to treat respiratory disorders. Drugs used to treat respiratory disorders.
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Common Oral Lesions/Conditions Associated with HIV Infections and Treatment Guidelines Common Oral Lesions/Conditions Associated with HIV Infections and Treatment Guidelines
Respiratory response to increased activity levels Respiratory response to increased activity levels
Video: Smoking Cessation

For a complete list of videos, visit our video library