Question

Q3. Look at the following statements about B Cells

1. They are a type of red blood cell of the lymphocyte subtype

2. Many B cells mature into what are called plasma cells that produce antibodies (proteins) necessary to fight off infections while other B cells mature into memory B cells.

3. B cells mature in the bone marrow, which is at the core of most bones

Which of the above statements are correct?

• A. a) 2 only
• B. b) 2 and 3 only
• C. c) 3 only
• D. d) All the above

Answer 1

The correct option is B

b) 2 and 3 only

They are a type of white blood cell of the lymphocyte subtype