Question

antibodies are produced by 1Red blood cells 2white blood cells 3platelets 4haemoglobin​

Answer 1

Answer:

Antibodies are produced by specialized white blood cells called B lymphocytes (or B cells).

white blood cells is the correct answer

Answer 2

Answer:

Lymphocyte

A lymphocyte is a type of white blood cell that is part of the immune system. There are two main types of lymphocytes: B cells and T cells. The B cells produce antibodies that are used to attack invading bacteria, viruses, and toxins.White blood cells

White blood cells (WBCs) is the part of the immune system which helps to defend the body against both infectious disease and foreign materials. It makes a chemical, antibodies which is a protein, that help to fight against infection.