EASY
AP EAPCET
IMPORTANT
Earn 100

In a healthy adult man, the smallest type of leucocytes are ______
(a)Lymphocytes
(b)Monocytes
(c)Basophils
(d)Eosinophils

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Important Questions on Immune System
EASY
AP EAPCET
IMPORTANT
Match the following about lymphocytes of mammals and select the correct option?
Character | B Cells | T Cells | |||
i) | Mature in | a) | Produces antibodies | p) | Cytotoxic ' T' cells |
ii) | Free antigens | b) | Plasma cells | q) | Cannot produce antibodies |
iii) | Effector cells | c) | Bone marrow | r) | Cannot recognize |
iv) | Antibodies | d) | Can recognize | s) | Thymus |

EASY
AP EAPCET
IMPORTANT
A protein or polysaccharide molecule that stimulates antibody formation is _________
