- Why are helper T cells referred to as CD4 and Cytotoxic t cells referred to as CD8?

Discover Questions

For the experiment of drawing a single card from a standard 52-card deck, find the probability of neither a spade nor an ace? Find the maximum value of f subject to the given constraint. f(x,y)=xy; x+y=196
The maximum value of xy;
subject to x+y=196 is? What is S subscript for the arithmetic sequence in which the 12th, (a) subscript 12, term is 2.4 and the common difference is 3.4? What is the effect of demonetisation of the agricultural sector towards national income in india during 2016 and 2017? Calculate the maximum wavelength of light (in nm) required to ionize a single rubidium atom. The first ionization energy of Rb is 403 kJ/mol?