Which of these statements is true O Single haploid n sets of

Last updated: 3/11/2023

Which of these statements is true O Single haploid n sets of chromosomes in ovum and sperm unite during fertilization forming a haploid n single celled zygote O Sexual life cycles among different types of organisms are identical with respect to the relative timing of meiosis and fertilization O In humans the 23rd pair the sex chromosomes determines whether the person is female XXX or male XY O At sexual maturity ovaries and testes produce diploid gametes by meiosis