I believe the answer is B. <span>The antibodies on B cells bind to the antigens on the pathogen's surface.
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Answer:
So you need help? Mk....
Earth can be divided into three MAIN layers: the core, the mantle and the crust. Each of these layers can be further divided into two parts: the inner and outer core, the upper and lower mantle and the continental and oceanic crust. ... The inner core is solid, while the outer core is liquid.
The answer is the one which contains plants