What is the genetic constitution of human sperm

DNA IS THE GENETIC COMPOSITION OF HUMAN SPERM.The ratio of the sperm is 1:2 between the egg and zygote. Sperm contains the genetic material from the father actually and on the other hand, the Sperms are otherwise called as Gametes or Spermatozoa. These sperms consist of a head which has the nucleus, mitochondria which act?as the powerhouse and a tail. Spermatozoa contain the 23rd chromosome. This 23d chromosome might contain either X chromosome or Y chromosome and it responsible to determine the gender of the baby.