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

Question

Quizplus · Accepted Answer

Plasmodium is the genus that causes malaria, and Trichomonas is the genus that causes trichomoniasis. Both of these genera have members that can evade the human immune system by frequently changing their surface proteins. Therefore, option B (1 and 4) is the correct answer.

Which Two Genera Have Members That Can Evade the Human