Author Question: Which two genera have members that can evade the human immune system by frequent (Read 1062 times)

Millan

  • Sr. Member
  • ****
  • Posts: 368
Which two genera have members that can evade the human immune system by frequently changing their surface proteins?
1.    Plasmodium
2.    Trichomonas
3.    Paramecium
4.    Trypanosoma
5.    Entamoeba
A) 1 and 2
B) 1 and 4
C) 2 and 3
D) 2 and 4
E) 4 and 5



TI

  • Sr. Member
  • ****
  • Posts: 434
Hi! I picked B and got it right, so... ;)



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Millan

  • Sr. Member
  • ****
  • Posts: 368
Well this makes life easier, thanks a lot.



 

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

For a complete list of videos, visit our video library