Shepherd Science Biology-1 Chapter 11

the stage of meiosis 1 when the chromosomes separate

the stage of meiosis 2 when the sister chromatids are pulled apart

the chromosomes that determine all non sexual characteristics

offspring that are genetically identical to the parent

transfer of dna between the father and mothers chromatids that usually occurs during meiosis 1 when the homologous pairs are lined up next to one another

cells that have paired chromosomes, or are 2n

twice the haploid number of chromosomes

animal gamates in a female

a female organism contains two x chromosomes

to join together when the sperm fuses with the ovum allowing the chromosomes of each to unite and form an embryo

a sex cell; a cell used for sexual reproduction

cells or organisms created by asexual reproduction; coles

cells that only contain one copy of chromosomes

the name given to homologous chromosomes after they have replicate and are aligned with one another in metaphase 1

an individual chromosome of a homologous pair

the stage of meiosis 1 when the cell duplicates its chromosomes

the stage of meiosis 2 that occurs after telophase 1

an orderly presentation of chromosomes after staining them a special way

they y chromosome

the stage of meiosis when the homologous pairs are separated

the stage of meiosis when the sister chromatids are separated

the female sex chromosome

the male sex chromosome

the cell formed when chromosome are fused