allele
different versions of the same gene
homozygous
copies of the same gene in parents
heterozygous
different versions of the same gene
homozygous recessive
both alleles become recessive one
genotype
entire collection of alleles
phenotype
characteristics from genotype
chromosomes in cell
46 chromosomes
chromosomes in gamete
23 chromosomes
dna
2 strands of genetic information
chromosomes
tight coil of dna
genomes
entire set of genetic material in an organism
genes
small section of dna which codes from a protein
small segment of chromosome