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In the primary immune response, there is antigen presentation followed by clonal selection, expansion and differentiation of helper t cells. This leads to plasma cells releasing antibodies and the develop...
Well, let's start with an example. ej. Estaba atravesando la calle y de repente un coche se estralló contra un árbol. (ex. I was crossing the road and all of a sudden a car crashe...
Actus reus and mens rea are latin terms used in Criminal Law in England and Wales. Actus reus refers to the, "guilty act" of a crime, and mens rea refers to the, "guilty mind" of a cri...
A molecule which donates electrons
Active transport is an active process meaning it requires the use of ATP, whereas facilitated diffusion is a passive process meaning it does not need ATP.To carry out the process active transport only req...
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