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Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Term
Definition
Alleles   Each part of a gene that codes for a specific trait.  
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Sexual Reproduction   Reproductive method in which there are two parents and the offspring receives genes based on the parents' genes.  
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Haploid   Having one type of each type of chromosome characteristic of the species.  
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Crossing Over   Process in which two chromosomes of a homologous pair exchange equal segment in each other during prophase l.  
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Fertilization   Fusion of two gametes to form a zygote.  
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Gametes   Mature Reproductive Cells.  
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Meiosis   Nuclear division process that halves the chromosome number. Basis of sexual reproduction.  
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Zygote   Fertilized egg cell; The first cell of a new individual.  
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Germ Cells   Immature cells containing half the amount of chromosomes of a somatic cell and can combine with another one belonging to someone of the other gender to form a gamete.  
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