verez6In0afaniell verez6In0afaniell

04-04-2016
Biology

contestada

_______ aid in the immune system to fight infections.
A. Red blood cells
B. Platelets
C. Arteries
D. White blood cells

Respuesta :

KatieGro18 KatieGro18

04-04-2016

White blood cells (D) aid in the immune system to fight infections.

Answer Link

Otras preguntas

Which of the following statements accurately explains why Southeast Asia is such a multiethnic region? A) Since the beginning of recorded history, the region ha

Solve for x: |x| − 8 = −5

Sixth Amendment In all criminal prosecutions, the accused shall enjoy the right to a speedy and public trial, by an impartial jury of the State and district whe

Who wrote The Divine Comedy? A. Petrarch B. Cicero C. Giotto D. Dante

Democratic ideas and principles originated in: The New England Colonies Washington, D.C. Ancient Greece Philadelphia

Which of the following goods needed a royal stamp? A.Tea Chests B.Glass C.Sugar D.Colonial Money

What is the Ring of Fire? A. an area of Indonesia where the land is extremely fertile B. the name of the tropical rainforests found on Borneo C. an ancient Mala

Unlike conflicts in Egypt and Syria, the conflict in the Byzantine territory of Anatolia was quickly settled. resulted in many deaths. went on for centuries. re

If da is a diameter of point z and m

Which of the following is NOT an element of nationalism? A. a common history and culture B. a strong sense of patriotism C. a common language D. an openness to