Traits and Reproduction Crossword Puzzle
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QUESTIONS LIST:
- trait : a specific characteristic of an individual organism
- gene : instruction for making a protein molecule
- mutation : a random change in a gene that sometimes results in a new trait
- heterozygous : having gene versions that are different
- homozygous : having gene versions that are the same
- inherit : to receive gene versions from a parent
- fertilization : when a male and a female reproductive cell combine to create an offspring
- variation : any difference in traits between individual organisms
- function : how something works
- structure : the way something is shaped or constructed
