Sciences
30 QUESTIONS
Q1. This picture shows what process of :
A) Creating Antibodies
B) Phagocytosis
C) Photosynthesis
D) All of the Above
Q2. What type of cell is the immune system made of?
A) Red Blood Cell
B) Skin Cells
C) White Blood Cells
D) C and B
Q3. How many types of B Cells are there?
A) 100
B) 10 million
C) 10 billion
D) 30
