Write to Jamie Ducharme at jamie.ducharme@time.com. I dont buy it myself, says Scott. Over the past 12 months, a similar gender skew has become apparent around the world. Men on the other hand are more protected against developing autoimmune-related problems due to their higher levels of testosterone, which suppress the number of autoantibody-producing cells called B cells. Women have two copies of the X chromosome, says Iwasaki.
Women have more than two copies of the X chromosome.
( z0 have :ARG0 ( z1 woman ) :ARG1 ( z2 copy :quant ( z3 more-than :op 2 ) :ARG1 ( z4 chromosome :name ( z5 name :op "X" ) ) ) )
(z0 / have-03
    :ARG0 (z1 / woman)
    :ARG1 (z2 / copy-01
              :quant (z3 / more-than
                         :op1 2)
              :ARG1 (z4 / chromosome
                        :name (z5 / name
                                  :op1 "X"))))
Women have more than two copies of the X chromosome .
z0 :ARG0 z1
z3 :op1 0
z2 :quant z3
z0 :ARG1 z2
z5 :op1 1
z4 :name z5
z2 :ARG1 z4