The nurse explains that resident flora: 1. Are harmless ...

[j.rubin]

The nurse explains that resident flora:
 
  1. Are harmless microorganisms.
  2. Cause disease.
  3. Are pathogenic.
  4. Might be parasites.

Question 2

The nurse reviews the client's laboratory results and finds lowered levels of IgG, IgA, and IgM. The nurse anticipates a diagnosis of:
 
  1. Bacterial infection.
  2. Viral infection.
  3. Cancer.
  4. HIV/AIDS.

[sylvia]

Answer to Question 1

1
Rationale 1: Normal flora is harmless.

Answer to Question 2

3
Rationale: When IgG, IgA, and IgM fall, it is an indicator of cancer. Higher levels of IgG are found during an infection. Specific antibody testing is required to diagnose HIV/AIDS.

[j.rubin]

Excellent

[Sarahjh]

Wow, this really help