Which of the following sentences is a good explanation for teaching children about white blood cells?
A) They carry the oxygen you breathe from your lungs to parts of your body.
B) They help to keep germs from causing infections.
C) They are small parts of cells that make bleeding stop.
D) They are the liquid portion of your blood.

Question

Quizplus · Accepted Answer

WBCs help to keep germs from causing infections.RBCs carry the oxygen from the lungs to other parts of the body.The small parts of cells that make bleeding stop are platelets.The liquid portion of blood is plasma.

Which of the Following Sentences Is a Good Explanation for Teaching