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chapter 4 vocab

life science text book

Cell process in which the nucleus divides to form two nuclei identical to each other Mitosis
Structure in a cell nucleus that contains hereditary material Chromosome
A type of reproduction-fission,budding,and regeneration-in which a new organism is produced from one organism and has DNA identical to the parent organism Asexual Reproduction
A type of reproduction in which two sex cells, usually an egg and sperm, join to form a zygole, which will develop into a new organism with a unique identity Sexual Reproduction
Haploid sex cells formed in the male reproductive organs Sperm
Haploid sex cell formed in the female reproductive organs xx Egg
in sexual reproduction, the joining at a sperm and egg Fertilization
New diploid cell formed when a sperm fertilizes an egg Zygote
Cell whose similar chromosomes occur in pairs Diploid
cell that has half the number of chromosomes as body cells Haploid
reproductive process that provides 4 haploid sex cells from one diploid cell and ensures offspring will have the same number of chromosomes as the parent organisms Meiosis
Deoxyribonucleic acid; genetic material of all organisms;made up of two twisted strands of sugar phostphale molecules and nitrogen bases DNA
Created by: xRude1x