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sexual reproduction
vocab.. !!
Question | Answer |
---|---|
sexual reproduction | two sex cells, usually called a egg an sperm, come together. |
sperm | formed in the male reproductive organs. |
egg | formed in the female reproductive organs. |
fertilization | the joining of an egg and sperm. |
zygote | after fertilization this cell is formed |
diploid | when cells have a pair of similar chromosomes |
haploid | sex cells not having pairs of chromosomes |
meiosis | produces haploid sex cells |