Help with biology hw ASAP! 3 Questions!
1)Homologous chromosomes synapse and crossing over occurs: A) in mitosis only, B) in meiosis I only, C) in meiosis II only, D)in both mitosis and meiosis I, E) in both mitosis and meiosis II.
2) During which phase is the chromosome number the reduced or haploid number? A) prophase I, B) metaphase I, C) prophase II, D) telophase II, E) during both prophase II and telophase II
3) Dyad chromosomes become monad chromosomes in: A) mitosis only, B) meiosis I only, C) meiosis II only, D) mitosis and meiosis I, E) mitosis and meiosis II